2009年4月5日 · The philosophy behind the Genesis G40 is an open hardware platform that empowers the SDR, QRP and kit-builders to enhance the base unit, with schematic diagrams, modifications, parts list and the details to expand G40 capabilities available online and supported as a group project.

2008年2月3日 · Simple 14 MHz QRP PSK-31 Transceiver Steven KD1JV has published on his website an easy to build design for a 20 metre PSK-31 transceiver. The small lightweight rig is built with common, easy to get and inexpensive parts. Receive current is a modest 30 ma and transmit current averages 450 ma, with a peak output power of about 3.5 watts.

2020年9月11日 · KM9G Nice video I have built 2 QRP Guys kits they are well designed and pretty easy! KK6USY, Sep 12, 2020 ...

2017年7月25日 · It's taking a long time to figure out what worked and what didn't, but, I think it's finally fair to say I've been able to get my qrp go kit down to a reasonable size & weight. Most of you already know for the past few weeks I've published several articles entitled "Man Portable Off-grid Power for Amateur Radio".

2017年2月19日 · FYI for those wanting to build their own QRP mag loop -- Midnight Science and several other vendors sell the dual-section 365 pF caps and the reduction drives. Typical price is $20-22 for the cap, $11 or so for the reduction drive, and $3 or so for the reduction drive bracket.

2024年3月5日 · Diz was one of the founders of the Flying Pigs QRP Club International, a member of the QRP Hall of Fame, and ran the "Kits And Parts" business with his beloved wife Nancy for many years. Diz was a familiar face at Four Days in May events held during the Dayton Hamvention, he helped to institute the very popular Build-a-Thon event at FDIM, and ...

2022年1月23日 · QRP allows one the option of not being stuck with just "commonly available commercial multi-band and multi-mode" rigs. For the price of a 705 or 7300, one can buy multiple QRP kits, and enjoy assembling stuff, and maybe even mod'ing the designs to one's own preferences, instead of just being a mere off-the-shelf appliance operator.

2023年7月4日 · Electronics and electronics building was the driver and is still Graham's first love in the hobby. QRP was the natural choice of this builder and a way to avoid television interference to his neighbors. Graham is active in the G-QRP group, builds QRP kits for the group, and still plays a mean bass guitar. G3MFJ is my guest on QSO Today.

2012年3月31日 · 'Four Days In May' or FDIM is the annual convention of the QRP Amateur Radio Club International It is held in Dayton, OH and runs concurrently with the Dayton Hamvention. We kick off with a day of seminars on Thursday 17th May, this year speakers and subjects include - Craig Johnson, AA0ZZ PIC Microcontrollers

2023年2月1日 · Makes me want one of these fine QRP rigs even more, Hi! 73, Ned W8VFM W8VFM, Feb 2, 2023 #2.