Qrpguys vfo.

Qrpguys vfo Jan 31, 2016 · QRPGuys DSB Digital Transceiver II Kit; 160m-10m Si5351A VFO Kit; Antennas. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna 80-10m; QRPGuys Wire Antenna Trap Kit The QRPGuys Digital Power Port is a handy way to turn a common sealed lead acid battery (SLA) or Lithium (LiFePO4) into a convenient power source for your indoor, portable operation, or other projects. *** PLEASE VERIFY YOUR ADDRESS ON PayPal BEFORE ORDERING. It is only 1. ” order_by=”sortorder” order_direction=”ASC” returns=”included” maximum_entity_count=”500″] QRPGuys 12W, 50 ohm, Dummy Load/Power Meter – $20 ***Please verify your address with PayPal before ordering. ), it mounts by drilling two 1/4” dia. QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; Center Loaded Vertical Antenna kit; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna Apr 18, 2021 · On Mar 7, 2021, at 8:13 PM, Kazu Terasaki AG6NS via groups. 78oz. 25”L x . 9152 MHz I. […] QRPGuys Single Lever Keyer/Paddle This product has been retired. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna 80-10m; QRPGuys Wire Antenna Trap Kit The list below are tuners or antenna related products. We are offering it on 40m, but it can be configured […] ” order_by=”sortorder” order_direction=”ASC” returns=”included” maximum_entity_count=”500″] QRPGuys Portable 40/30/20m Tri-Band Vertical Antenna – $30 ***Please verify your address with PayPal before ordering. It has all the […] QRPGuys Iambic Mini Paddle w/Base This product has been retired. ' -9 6l $ 9)2 7kh 6l $ 9)2 erdug zdv ghvljqhg wr frpsohphqw wkh 453*x\v )7 y ,, '6% 7udqvfhlyhu QRPGuys Multi-DC 10/12/15m CW Transceiver; QRPGuys DSB Digital Transceiver II Kit; 160m-10m Si5351A VFO Kit; Antennas. The transceiver output remains the same at an Oct 6, 2019 · As an example one could use one of the very popular Si5351 VFO Kits and be able to QSY to operate the different modes available to the Amateur Community today. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna 80-10m; QRPGuys Wire Antenna Trap Kit QRPGuys 40/30/20m DSB Digital Transceiver Kit – Retired This kit has been retired and replaced by the new QRPGuys 40/30/20m DSB Digital Transceiver II Kit. The owners of QRPGuys did the board layout using a 3. $35. It is a small five digit led digital dial kit with optional programmable I. S. It covers the entire 40 meter band, with the 24 turn PTO mechanism. We do not sell on AliExpress, eBay, Walmart, or Amazon, even if it uses our name and logo. We reduced the overall size of Steve’s original board, offering more memory for longer messages, and now there are two assembly options at time of construction, a single board option, or splitting the board for a difficult close quarters installation. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m 160m-10m Si5351A VFO Kit; Antennas. Stock availability and shipping volume can delay shipping. Wim has granted permission for us to produce it as a kit. 5kHz to 200MHz (Si5351A. I believe there are some files about it on the old tech site, there was a time when everyone in the group were working on different regenerative receivers. 7kh 08/7, '& 7ul edqg &: wudqvfhlyhu iru wkh phwhu edqgv)hdwxuhv &klus iuhh fu\vwdo frqwuro zlwk uhfhlyh prgh 9;2 wxqlqj 2swlrqdo 'ljlwdo 9)2 iru ixoo edqg fryhudjh. Let the fun begin 🙂. It uses the popular Analog Devices AD8307 logarithmic detector/amplifier, used in many popular VNA’s, coupled with an on-board digital voltmeter that has been modified to compare small signal changes of about 0. 75”W x 2. It is powered from 160m-10m Si5351A VFO Kit; Antennas. Featuring: Wide tuning range digital VFO with 5 digit LED readout. holes for the 3. as a double paddle. Small in size 2. Any you see there are counterfeit and […] QRPGuys BS170 socketed heatsink kit, with zener diode protection – $10 ***Please verify your address with PayPal before ordering. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys EZ WSPR Pi Raspberry Pi Module DJ3KK SPRAT Frequency Counter This product has been retired. 99 QCX-mini: a feature-packed, high performance, single-band 5W CW transceiver kit, with WSPR beacon and built-in alignment/test equipment. QRPGuys KD1JV Para80/40set Transceiver This product has been retired. com Mar 7, 2022 · There are several solutions for the VFO using an Arduino and an oscillator. The QRPGuys Mini Paddle will allow you to mount a single lever paddle directly to the front or side of your existing chassis. You just need to get some feedback from the band selector to massage the display to read properly. The Si5351A VFO/Signal Generator kit provides two independent output freqeuncies, 3. Based on an ARRL design, the QRPGuys 31dB Step Attenuator allows you […] 160m-10m Si5351A VFO Kit; Antennas. Pete WB9FLW. We no longer have bare pc boards available. It uses a sensitive Hi-Z electret microphone element. ), it can stand alone or mount by the two stereo jacks mounted on the board, by drilling two 1/4” dia 160m-10m Si5351A VFO Kit; Antennas. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna 80-10m; QRPGuys Wire Antenna Trap Kit The QRPGuys Portable Multi-Band End Fed Antenna is designed as a portable 40/30/20m two trap wire antenna with a built-in tuner and SWR indicator. As an example one could use one of the very popular Si5351 VFO Kits and be able to QSY to operate the different modes available to the Amateur Community today. For a super heterodyne receiver or for a transmitter the VFO is combined with 160m-10m Si5351A VFO Kit; Antennas. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna 80-10m; QRPGuys Wire Antenna Trap Kit 1. May 16, 2022 · Built the QRPGuys AFP-FSK Digital Transceiver III kit A QRP Labs QDX digital transceiver kit is on order but in the mean time I was looking for information on the technique Hans uses to modulate the Si5351 from a computer generating FSK modes, such as WSPR. See full list on github. 79 (Assembled: $102. The QRPGuys Lidia 40m Direct Conversion Receiver is the creation of SP5DDJ and he has dedicated it to the memory of his wife Lidia. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna 80-10m; QRPGuys Wire Antenna Trap Kit QRPGuys LED Tuning Indicator – $25 ***Please verify your address with PayPal before ordering. io <AG6NS. *** This kit is all you need for a plug in microphone to go with the ultra portable transceivers like the (tr)uSDX and the QMX+. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m Changes that Steve Weber (KD1JV) have included are, a high pass filter to help with BCB interference in troubled environments, replaced the relay with solid state switching, added a zener diode for atmospheric surge suppression, and designed a multi-band 160m-17m VFO as an easy plug-in option. 3V coin sized battery cell. *** This kit works with the DL2MAN/PE1NNZ (tr)uSDX Transceiver or the QRPGuys AFP-FSK Digital Transceiver III, and may apply to other radios that use multiple BS170 finals. F. Bare board only available – $10, Go here to order A complete kit is available here – $30 Your PayPal receipt is your confirmation that we have received your order. 38″D. It is fabricated from 5052-H32 aluminum and the surface finish is Type II blue anodizing, with S. *** This product is sold only on this website. and nylon hardware. The QRPGuys Digital Field Strength Meter can detect RF energy over the VLF-500MHz range with sensitivities from -80dBm to +10dBm. QRPGuys is offering Steve’s popular simple keyer chip that has been upgraded to an ATtiny45. This is a test. Based on an ARRL design, the QRPGuys 10/20/30dB 50Ω Switched Attenuator allows you scale back the output of your […] QRPGuys KX Single Lever Mini Paddle Kit This product has been retired. THEORY The digital display has only one signal input. 3djh ri vl dbyirbdvv\wb sgi 453*x\v . It uses a TL072 JFET op amp IC and LM386 amplifier IC. Pick from here or from the drop down menu at the top of the page to visit the individual product pages for specifications, prices, and a link to the assembly manual for your review. We are offering it on 40m, but the main IC is rated to 60mHz so it may be configured to work on other HF bands. It consists of a main board with tuner and SWR indicator, two trap pcb’s and an end wire support. A soldering station or iron. parts@gmail. 62”H and at 18 grams (. Thanks so much for the tip, Pete! What a great little project! Click here to check out the DSB Digital Transceiver at QRPguys. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna 80-10m; QRPGuys Wire Antenna Trap Kit QRPGuys Multi-DC 10/12/15m CW Transceiver; QRPGuys DSB Digital Transceiver II Kit; 160m-10m Si5351A VFO Kit; Antennas. Protected: QRPGuys 1510 AFP-FSK Digital Transceiver. Mar 7, 2022 · There are several solutions for the VFO using an Arduino and an oscillator. 79) May 15, 2022 · Last fall I purchased an AFP-FSK Digital Transceiver III kit and got around to putting it together this spring. Small in size 1. I noticed the PTO (Permeability Tuned Oscillator) VFO was using a soda straw coil form and threaded brass rod as the […] May 26, 2021 · What does this mean? QRPGuys AFP-FSK Digital Transceiver IIIa - QRPGuys A new version with a new VFO : In light of the worldwide Si5351A chip shortage we are offering the new QRPGguys AFP-FSK Digital Transceiver III to anyone with the original FT8 transceiver and VFO until the chip shortage is resolved. 7 MHz), with a receiver you build complete from the supplied chassis pieces, electrical […] Due to customer requests, QRPGuys is offering a universal lightweight wire trap kit for those who want to experiment with their own traps for wire antennas. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna 80-10m; QRPGuys Wire Antenna Trap Kit ” order_by=”sortorder” order_direction=”ASC” returns=”included” maximum_entity_count=”500″] QRPGuys K7QO Noise Bridge – $30 ***Please verify your address with PayPal before ordering. The QRPGuys Micro 40-15m EFHW Tuner/Antenna is the smallest and lightest tuner/swr indicator/antenna we produce. -- Al Skierkiewicz WB9UVJ Page 1 The KD1JV Pacificon A DSB/CW transceiver for 40 meters. ) it is light weight and ideal for portable or field […] Pick from here or from the drop down menu at the top of the page to visit the individual product pages for specifications, prices, and a link to the assembly manual for your review. The QRPGuys Dummy Load/Power Meter is QRPGuys Multi-DC 10/12/15m CW Transceiver; QRPGuys DSB Digital Transceiver II Kit; 160m-10m Si5351A VFO Kit; Antennas. com Mar 7, 2021 · I have contacted Steve Weber KD1JV who designed the QRPGuys Si5351A 160m-10m VFO Kit and he said it’s fine me to share my modified source code, so I’m preparing to publish it in my github repository soon. The criteria for our kit designs, are items that are unique in some way, combine features not normally seen, easy to build, low in cost, and provide QRPGuys K8TND Regenerative Receiver This product has been discontinued How better to explore the world of shortwave listening than with a regenerative receiver. This project is a small, single lever paddle with an integral […] 160m-10m Si5351A VFO Kit; Antennas. ORDERS WILL BE SENT TO YOUR PayPal ADDRESS ONLY. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna 80-10m; QRPGuys Wire Antenna Trap Kit QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna 80-10m; QRPGuys Wire Antenna Trap Kit; QRPGuys Multi-Band End Fed Antenna 40/30/20m; QRPGuys 80m-10m Mini No Tune End Fed Half Wave Antenna; QRPGuys 40m-10m Mini UnUnTenna; Tuners. 25”W x 1. QRPGuys makes it easy as Pi. Be sure to remove the battery or you will destroy the battery and possibly the marker generator. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m Through Hole Digital Dial/Frequency Counter Product Discontinued The QRPGuys Thru Hole Digital Dial/Frequency Counter is a small five digit led digital dial kit using all thru hole components with optional programmable I. I asked that pads be added to allow you to use an external 5. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna QRPGuys Multi-DC 10/12/15m CW Transceiver; QRPGuys DSB Digital Transceiver II Kit; 160m-10m Si5351A VFO Kit; Antennas. QRPGuys DSB Digital Transceiver II Kit; 160m-10m Si5351A VFO Kit; Antennas. The QRPGuys K8TND Regenerative Receiver covers the 60, 49, 41, 31, 25 meter shortwave bands (approximately 4. Please give any comments on the schematic as I can make changes. It has a holder for the hot iron, a sponge for cleaning the tip while you solder, and an As an example one could use one of the very popular Si5351 VFO Kits and be able to QSY to operate the different modes available to the Amateur Community today. Test. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna 80-10m; QRPGuys Wire Antenna Trap Kit 3djh ri vl dbyirbdvv\b sgi 453*x\v . QRPGuys 10/20/30dB 50Ω Switched Attenuator – $25 ***Please verify your address with PayPal before ordering. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna QRPGuys K7QO Code Practice Oscillator – Retired Retired and replaced by the KD1JV Code Trainer-Click here Chuck Adams (K7QO) needed a simple code practice oscillator for his code course that was inexpensive and easy to build. He has designed the QRPGuys Active Antenna kit that can be a valuable tool improving […] KD1JV Super Pro PTO 40 Receiver Steve (KD1JV) has designed a 40m superhet receiver using the WA4MNT PTO mechanism. The kit contains four trap pcbs, two antenna end connector pcb’s, four T37-6 toroids, two 68pF-500V capacitors, two 150pF-500V capacitors, 8′ of 26awg magnet wire, and enough 1/2 160m-10m Si5351A VFO Kit; Antennas. 5mm paddle input and aux. DSB Digital Transceiver III Multi-DC CW Transceiver Si5351A PLL VFO 160m-10m ” order_by=”sortorder” order_direction=”ASC” returns=”included” maximum_entity_count=”500″] The QRPGuys Mini Keyer V2 is a very small basic through hole component design keyer to use externally with your rig, or mount in a small chassis to use with your existing paddle. Usually a 25-30 watt iron is sufficient, but a soldering station is nice to have. design contest (minimum art session), a contest started by Dr. 625”L x 1/2”D, 22 grams (. Proudly powered by WordPress 160m-10m Si5351A VFO Kit; Antennas. Steve Weber (KD1JV) has designed a combination power meter/SWR bridge with a switchable internal dummy load. To use, simply power up and set the digital readout to the specific frequency for your use. 65oz. Introduction The W8Antenna TEE/K2ZIA Analyzer (AA) is a general purpose antenna analyzer than can measure resonance for a given antenna system. II transceiver details. II 3030521; QRPGuys Digital RF Probe – Only bare boards available – $10 . We […] ” order_by=”sortorder” order_direction=”ASC” returns=”included” maximum_entity_count=”500″] QRPGuys Four Retractable Chassis Tilt Bails – $20 ***Please verify your address with PayPal before ordering. Any you see […] The QRPGuys Active 600Hz Audio Filter is a fixed 600Hz bandpass filter with a narrow bandwidth for cw reception. qrpguys. (18 grams), it is light weight and ideal for portable or field operations. , and BCI filtering on the front end. QRPGuys Multi-DC 10/12/15m CW Transceiver; QRPGuys DSB Digital Transceiver II Kit; 160m-10m Si5351A VFO Kit; Antennas. The QRPGuys Mini Keyer/Paddle is the perfect companion keyer for portable or […] QRPGuys DSB Digital Transceiver II Kit; 160m-10m Si5351A VFO Kit; Antennas. The idea behind this […] QRPGuys TCXO Frequency Standard/Reference This product has been retired. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m QRPGuys MMM+ 40m Transmitter This product has been retired. QRPGuys – Unique ham radio kits for the budget minded. 125” W x 1. It is a recent public domain circuit from (HA7DCD, Zoltan) for the Raspberry Pi 3 to enable you to turn your Raspberry Pi into a QRP wspr transmitter with variable power up to a 100mW signal using the free WsprryPi and Raspbian software. QRPGuys Digital Power/SWR Meter The QRPGuys 40m-10m UnUnTenna is a highly portable, lightweight, wire antenna for backyard or SOTA use. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna 80-10m; QRPGuys Wire Antenna Trap Kit 160m-10m Si5351A VFO Kit; Antennas. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna 80-10m; QRPGuys Wire Antenna Trap Kit QRPGuys Active Antenna – $25 No longer available We asked Steve Weber (KD1JV) to design a receiving active antenna for hams and SWL listeners that have challenged locations or temporary quarters that won’t allow any more elaborate designs. It is a […] QRPGuys Mini Paddle Leave the Begali at home. 62”H and at . At today’s prices the additional single unit components and modules needed are approximately $50-$55. . Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna 80-10m; QRPGuys Wire Antenna Trap Kit QRPGuys Lidia 40m Direct Conversion Receiver – $35 The QRPGuys Lidia 40m Direct Conversion Receiver is the creation of SP5DDJ and he has dedicated it to the memory of his wife Lidia. Our specialty is low cost, high enjoyment kits for the kit builder that can be assembled in an evening or two. EFHW Mini Tuner 40-15m, & 80m model Multi Z Tuner 40m-10m […] 160m-10m Si5351A VFO Kit; Antennas. B and v. From their site “The new QRPGuys AFP-FSK Digital Transceiver III kit for 160m-10m is a low cost, multi-band, multi-digital mode, 5 watt transceiver kit, with VFO and plug-in module kits supplied for 40/30/20m. Your feed line is essentially the counterpoise, so a separate one is not necessary if you want to keep weight 160m-10m Si5351A VFO Kit; Antennas. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna 80-10m; QRPGuys Wire Antenna Trap Kit The QRPGuys SMT Digital Dial/Frequency Counter is the same circuit and operation as our original through hole model, except it uses SMT components and has a much smaller footprint. Specific frequencies for other modes can be easily entered. It works very well but does not have a knob interface. It uses an integral 9:1 voltage balun that matches your unbalanced 50 ohm impedance input to a 450 ohm impedance unbalanced long wire. We no longer have boards available. II 3030521; QRPGuys – Unique ham radio kits for the budget minded. *** Your PayPal receipt is your confirmation that we have received your order. A. The QRPGuys simple RF Probe is a proven, useful, and simple diagnostic tool every amateur bench should have. Hi Everyone, I'm a Technician who wants to learn CW, some electronics, and use my 15, 40, 80m privileges. This project is a small, iambic paddle with an integral base. 10 votes, 38 comments. Have you ever answered someone’s CQ and you know they must […] ” order_by=”sortorder” order_direction=”ASC” returns=”included” maximum_entity_count=”500″] 1:1 Balun – $30 4:1 Balun – $30 ***Please verify your address with PayPal before ordering. Refer to the manuals below for a bill of materials of the additional parts required, construction details, and users manual. www. design contest (minimum art session), a contest started by […] The QRPGuys (tr)uSDX case is available for anyone that wants an aluminum chassis replacing the plastic 3D printed one or on a new build that did not buy a plastic one. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m QrpGuys is acting as the selling agent for the bare main PCB only. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m QRPGuys KX Iambic Mini Paddle Kit This product has been retired. Multi Z Tuner 40m-10m; Antenna Misc. com, The QRPGuys Mini Keyer V1 is a very small basic through hole component design keyer to install inside a rig that does not have the keyer capability built-in. There are no bare boards available […] 160m-10m Si5351A VFO Kit; Antennas. The K8TND AM broadcast band receiver has gone above and beyond oatmeal box coils and […] ” order_by=”sortorder” order_direction=”ASC” returns=”included” maximum_entity_count=”500″] QRPGuys 40m-10m Multi-Z Tuner – $50 ***Please verify your address with PayPal before ordering. It is rated at 5 watts […] 160m-10m VFO Arduino Sketch for FT8 v. Available for 160, 80, 60, 40, 30, 20 or 17m bands. Search. 00”W x 1. Direct Conversion receiver ~5 watt CW/PEP transmitter The CalQRP club wanted a simple transceiver with voice capability for a Pacificon build-a-thon. QCX-mini: a feature-packed, high performance, single-band 5W CW transceiver kit, with WSPR beacon and built-in alignment/test equipment. Test Page. Refer to the pages on the “Retired Products” menu for the assembly manuals and parts list. You can trace rf voltages up to 70v, well through […] QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna 80-10m; QRPGuys Wire Antenna Trap Kit; QRPGuys Multi-Band End Fed Antenna 40/30/20m; QRPGuys 80m-10m Mini No Tune End Fed Half Wave Antenna; QRPGuys 40m-10m Mini UnUnTenna; Tuners. e. The present FS4B code compiles fine here. frequency offsets. 65 oz. QRPGuys Digital Power/SWR Meter QRPGuys KD1JV Para80set Transceiver – $35 We are pleased to announce that Steve Weber (KD1JV) has updated his MAS-80 transceiver for QRPGuys to offer as a kit. the prototype using a 9V battery and a 5V regulator. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna 80-10m; QRPGuys Wire Antenna Trap Kit ” order_by=”sortorder” order_direction=”ASC” returns=”included” maximum_entity_count=”500″] Discontinued product Sharing a simple electronics project with a child or grandchild can be one of the most rewarding experiences and at the same time, teach them the basics of the hobby. Click here for the new Rev. 5 to 12. Full description on the QRP Labs VFO kit page. QRPGuys is pleased to offer a design from Fred, DJ3KK, he calls […] QRPGuys Simple Lowpass CW SCAF Filter This product has been retired. The QRPGuys Simple Lowpass SCAF Filter is an adjustable lowpass audio filter for cw that can be very helpful for a variety of receivers that lack the selectivity, or receive both sidebands simultaneously to narrow the […] QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna 80-10m; QRPGuys Wire Antenna Trap Kit; QRPGuys Multi-Band End Fed Antenna 40/30/20m; QRPGuys 80m-10m Mini No Tune End Fed Half Wave Antenna; QRPGuys 40m-10m Mini UnUnTenna; Tuners. QRPGuys Micro 40-15m EFHW Tuner/Antenna – $35 Add to cart button Your PayPal receipt is your confirmation that we have received your order. Whether you are […] QRPGuys Electret PTT Microphone kit – $15 ***Please verify your address with PayPal before ordering. (Now a SK). 50”H x . 3V peak-peak squarewave and in the range 3. The QRPGuys LED Tuning Indicator is a standalone SWR 50Ω HF bridge that can […] The QRPGuys CLV Antenna kit is center loaded vertical antenna resonant on 40m and can be used up to 30MHz with a tuner. The QRPGuys DSB Digital Transceiver is a low cost, multiband, DSB transceiver kit, currently with three easy plug-in […] The QRPGuys 40m-10m UnUnTenna is a compact portable wire antenna for backyard or portable SOTA use. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m The QRPGuys Mini Paddle will allow you to mount a single lever paddle directly to the front or side of your existing chassis. Very simple, and works very well. QRPGuys is a organization of hams that offers budget and unique ham radio kits. Oct 6, 2019 · As an example one could use one of the very popular Si5351 VFO Kits and be able to QSY to operate the different modes available to the Amateur Community today. The QRPGuys TCXO (Temperature Compensated Crystal Oscillator) Frequency Standard/Reference is a […] 160m-10m Si5351A VFO Kit; Antennas. It is used with a receiver to improve signal readability in crowded band conditions that can be very helpful in receivers or transceivers that have limited filtering or are Simple RF Probe – $10 Your PayPal receipt is your confirmation that we have received your order. […] QRPGuys Single Lever Paddle w/Base This product has been retired. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m The products on this page are for the printed circuit boards “only”. jack 1/2” apart. It can be set up in minimal time with threaded sections, has a variety of mounting options from a simple spike to a tripod alternative, and breaks down to 12” for easy storage in the 2″x4″x12″ box you received the kit in. 625” L x 1/2” H, 13 grams (. With this electronic keyer I will be able to use my Palm Pico Paddle with the Pixie in the way it's intended to be used, i. We are offering the EZ WSPR Pi module as a through hole kit. It can be used with just about any size battery and voltage from 3-30V, as it is attached to the battery with clear packing tape. We are pleased to offer the K7QO Noise Bridge. , Useable […] 160m-10m Si5351A VFO Kit; Antennas. 7dB QRPGuys Power/SWR Meter w/ internal Dummy Load – $40 ***Please verify your address with PayPal before ordering. 79) As an example one could use one of the very popular Si5351 VFO Kits and be able to QSY to operate the different modes available to the Amateur Community today. II 3030521; Pacificon Arduino Sketch; If you are missing a part, please use qrpguys. 44oz. ORDERS ARE SENT TO YOUR PayPal ADDRESS. As a starting point, the VFO defaults to the FT8 frequency for 160m-17m, and QRP calling frequency for 15m-10m. The original “Michigan Mighty Mite” transmitter has evolved in many forms over […] QRPGuys 31dB Step Attenuator This product has been retired. It can also be used as a standalone frequency counter. Somebody had… bdqg 0rgxohv p frpsrqhqw ghwdlov lq wkh dgghqgxp 7kh wdeoh ehorz olvwv wkh ydoxhv iru wkh ydulrxv edqgv 9doxhv iru wkh vxssolhg edqgv duh olvwhg wr wkh ohiw ri wkh Jan 23, 2018 · I will do further experiments and will do a SOTA activation with the Pixie as soon as I've received and finished building the QRPGuys Mini Keyer V2 kit that I have on order. Bare board only available – $10, Go here to order Your PayPal receipt is your confirmation that we have received your order. This signal is usually provided from the local VFO or VXO of the project. 0V power source, if you want or need higher signal levels. […] ” order_by=”sortorder” order_direction=”ASC” returns=”included” maximum_entity_count=”500″] QRPGuys 40m-10m UnUnTenna Plus – $60 ***Please verify your address with PayPal before ordering. It is only 2. It has a holder for the hot iron, a sponge for cleaning the tip while you solder, and an 160m-10m VFO Arduino Sketch for FT8 v. This is a 1” x 2” PCB through hole kit with all the components and an easy […] 160m-10m Si5351A VFO Kit; Antennas. The QRPGuys baluns are used in matching […] 160m-10m VFO Arduino Sketch for FT8 v. The QRPGuys Multi-Tuner is a Z-match design that 1. It uses four J310 FET’s for the two mixers, three pole crystal 4. From a user request, we are offering a transceiver installation, and to minimize the effect of having the display attached to the VFO section of the receiver or transceiver. We are pleased to announce that Steve Weber (KD1JV) has updated his MAS-80 transceiver for QRPGuys to offer as a kit. The cost of the bare boards are $10 each or for the set, if there is more than one board required. 160m-10m Si5351A VFO Kit; Antennas. Steve originally designed it for the M. QRPGuys Digital Power/SWR Meter The QRPGuys Iambic Paddle will allow you to mount this paddle directly to the front or side of your existing chassis. It is a […] QRPGuys Mini No Tune End Fed Half Wave Antenna is designed as a mini highly portable 80m-10m end fed half wave wire antenna, easily set up as an inverted V, horizontal, sloper, or in the case of higher frequencies, a vertical radiator. Harmut “Hal” Weber, DJ7ST. -- Al Skierkiewicz WB9UVJ Mar 7, 2021 · I have contacted Steve Weber KD1JV who designed the QRPGuys Si5351A 160m-10m VFO Kit and he said it’s fine me to share my modified source code, so I’m preparing QRPBuilder PTO (Permeability Tuned Oscillator) Mechanism Kit, w/ basic free VFO bare board – $25 This project started out years ago and was borne out of reviewing the TinEar Receiver assembly manual. I just built a QRPGuys VFO for their FT-8 XCVR. Kazu@> wrote: During today's meeting, I've mentioned about my FSK TX mod for QRPGuys DSB Digital Mode Transceiver Kit + Si5351A VFO Kit. A new Atmega328P allows your original VFO Here is the link to the VK3YE site about the ceramic resonator receiver. It has rotary encoder synthesised tuning, VFO A/B/Split, Iambic keyer, CW decoder, and more Click! Shop order Kit: $57. Center Loaded Vertical Antenna kit; QRPGuys EFHW Antenna 40m-15m or 80m with Tuner; QRPGuys DS1 40m -10m Antenna; QRPGuys 40m-10m UnUnTenna; QRPGuys 40m-10m UnUnTenna Plus; QRPGuys Portable Tri-Band Vertical Antenna 40/30/20m; QRPGuys No Tune End Fed Half Wave Antenna 80-10m; QRPGuys Wire Antenna Trap Kit QRPGuys LA3ZA Zero Beat Indicator This product has been retired. ” The VFO I built using the si5351 works with this switch so I have the code. qfl ntr wfs qisxmc yfb udoemk osulucg npjqeh fapy kewqei