RemoteQTH Project

This Open source project offers a solution to remote control of your Amateur radio station. Base for connecting other components and their remote control. The main advantage is low cost and adaptability (open source code). Arduino Band decoder – independent module kit Main functions: Independent hardware. Open code (by OK1CDJ) – you can modify. Arduino…

Youkits TJ2B SSB Handheld Transceiver

Photo by Youkits Photo by Youkits DDS controlled, Minature LCD display with frequency Power: 5W output Kit A TX: 5-15MHz, covering 60m, 40m, 30m, 20m band RX:3-18MHz Kit B TX: 18-30MHz covering 17m,15m,12m,10m band RX:14-30MHz 1Hz, 10Hz, 100Hz, 1KHz, 10KHz, 100KHz tuning rate available Dual VFO with 40 memories Memory transfer to VFO One tuning…

100 Years of Disaster Communications

This year marks the 88th anniversary of the founding of the International Amateur Radio Union (IARU). To mark this occasion, the IARU and its more than 160 Member Societies will celebrate World Amateur Radio Day on April 18. For many years, the IARU Administrative Council has declared a theme for each World Amateur Radio Day.…

RF Explorer – 3G Combo with Expansion Modules

RF Explorer – 3G Combo In a world with a growing list of wireless systems, there is a real need for monitoring tools and instruments everyone can use. Wireless microphones, Video links, GSM/GPRS/3G/4G networks, WiFi, ZigBee, Bluetooth, ISM bands… The list never ends. Some of these are amateur RF bands and therefore nice for hacking…