marketing реклама продвижение linkedin sales research email upwork appointment setting leadgeneration zapier expandi sdr clay customer relationship management direct sales gigradar snov, intercom, linkedhelper, waalaxy, dripify, weconnect, upwork, linkedin, outscraper, apollo, pipedrive, zapier, metabase

python linux assembler c/c++ avr edge arm computer vision esp32 can bus ai automation sdr rf engineering ai agents fmcw radar electronic warfare crpa antennas hpm emi uav swarm systems fpv drones sbc tpu ew systems mesh drone networks vtol engineering signal processing bms hacking arducopter mavlink iot security