Hfsignals.com Website Review

ease, convenience and versatility. it works from 3 mhz to 30 mhz, with up to 10 watts on ssb and cw, with a very sensitive receiver. it features digital tuning, dual vfos, rit, cw keyer and more. add batteries and its low current consumption will make it an ideal travel companion or a great station rig. the µbitx has a sparklingly clear receiver. a roofing filter at 45 mhz and an 12 mhz qer ssb filter with a whopping 8 crystals. powered by the si5351, it gives you rock stable performance at all frequencies. work that psk31 or ft8 pile up or just ragchew the local it sports a push-pull output and driver stage for a low distortion, big station sound. it uses cheap irf510s for pa, so you don’t have to worry about blowing up your finals, they are cheap to replace. the raduino the µbitx ‘s raduino plugs into the main µbitx board. it is an arduino nano powered, small, hackable board based on the rock steady si5351 synthesizer with a  16×2 lcd display, 6 an*log ports, three oscillators and six digital lines. it comes preloaded with a crisp receiver that doesn’t overload easily. the 45 mhz roofing filter at the first if and the 8 crystals ssb filter will please your transmitter 10 watts of low distortion ssb provides you with enough juice to have thousands of contacts on all hf bands. chase dx on cw, ragchew on psk31  or work the nets on ssb. any common 3 ampere 12 linear volts supply or a set of eight aa batteries will provide enough to be hackable, it has to be understandable. the µbitx circuit design is simple enough to fit a single page. it’s simplicity encourages the µbitx is easily programmable in arduino’s simple c language. the rig can be uploaded with your own software with just a usb cable. the main board uses discrete, large-sized smd components laid out in an easy-to-understand manner on a double-sided board with broad tracks. this can be your main module around which you can start experimenting. the boards can be installed inside any box that you like. make your own station rigs, man-packs, sota rigs, trail radio or mount it in a