Atlantic HAL-600 MOS-FET HF Linear Amplifier

Following Information came from EA7EU. This Linear Amplifier built by IW2ANU Giordano and orders are expected in 30 days after the E-mail  confirmation: gbonbox@tin.it Picture by EA7EU Picture by EA7EU By size (261 x 334 x 153 mm), weight (14kg) and features may be ideal for DXpeditions. Features: Freq’s: 1.8 ~ 29.7 MHz (incl. WARC)…

DIY QRP Kit – MST400 40m SSB HF Transceiver

The MST (Minimalist Sideband Transceiver) is an easy to build and fun to use single sideband QRP transceiver for the 40M or 80M amateur bands. The MST transceiver follows a minimalist design making it inexpensive and simple to build yet still delivering excellent performance and being a pleasure to operate. The MST PCB contains a…