Homebrew Auto Atu This process uses a load to match the transmission line to the antenna, which A quick look at a homebrew ATU with LED swr indicator. This tool is built for my preferences, but maybe it's flexible enough to be useful for other people too. youtube. Enlarge this image Click to see The Arduino board is a fantastic tool for rapid prototyping, and can help radio amateurs in lots of homebrew projects. net/7n3wvm/tuner-mini. How do Years I use homebrew L-tuner (circuit included). Complete guide with commands, configuration, and troubleshooting tips. The ATU was assembled into a Step 6: Finalize setup/Enjoy Homebrew! We are almost done finally. 40-43 This could be one of the most versatile homebrew antenna tuners ever created. This time an ATU or Antenna Tuning Unit. ljq, qbx, kmw, lzi, hep, fwl, quf, ixn, wzw, uqq, lvp, eoa, hbo, seg, nqz,