Hello friends, I am BIJU. A. P ( VU2TDD). This channel is not for monitory benifits, only for education and entertainment purposes.Here I am introducing homebrewing activities on Ham radio equipments, related circuits ,measuring instruments , other electrical and electronic s ideas . Please subscribe and keep support for innovative ideas
Recent Videos
No Tx on uBitx V4
Feb 21, 2026
SWR POWER METER: Testing and Calibration Part 4
Feb 14, 2026
HF Linier Amplifier Homebrew, Introduction Part 1
Jan 25, 2026
Swr Power Meter Part 3 - Homebrew#swrmeter#hamradio
Jan 18, 2026
Making of Swr Power Meter Part 2
Jan 13, 2026
Arduino UNO based Morse Keyer #morsecodehams #morsekey
Nov 30, 2025
Swr Power Meter: Making of a swr bridge -Part 1 #tandemcoupler#swrmeter
Nov 20, 2025
Making of Bifilar ,Trifilar winding and RF choke #tech#technology#coilwinding
Oct 20, 2025
Tuning and calibration of DDS VFO on Bitx 40 Transceiver
Sep 13, 2025
LUNARIS G6 SWR/WATT METER: Display gives weird characters #swrpowermeter#hamradio
Aug 6, 2025
Blaupunkt SBW 100 NXT 2.1 Sound bar No Output Sound
Jul 23, 2025
LED street light not working
Jul 23, 2025