Here are a few links for antenna theory and a link to Ham Radio Outlet where you can purchase ARRL Hand Books, you couldn't find a better resource than the Amatuer Radio Relay League books.…Continue
Chris Anderson has added this forum section for all topics related to antennas and radio transmission.This will be a great place to see which antenna systems work and which dont work so well. You…Continue
Would it be possible to use ardustation mounted on board my UAV instead of using it as a ground station to turn an onboard servo so that it always pointed to my home location? The intent here is to…Continue
RFI is often a very frustrating problem but the following information may be of help. You may have RFI and be unaware of it and following these precautions might increase your range.
If possible keep your wire/cable runs away from transmitters, coax and antennas. Never group coax cable together with wiring runs. Use shielding for your wiring runs and if possible grounded metal enclosures for sensitive electronics. Be sure your coax…Continue
one source. One module per each different voltage requirement, small and light weight. Adjustable for input voltage and output voltage and only $3.80 US…Continue
Came across this great product for antenna building for UAV's. Adhesive backed copper foil 5 mm wide. Great for creating your own dipoles, vee's or helix, easily soldered. Attach it to fiberglass or plexiglass or directly to the foam (prepped with acrylic spray to help adhesion or just taped over with package tape). Create dipoles or vee's directly on you wings (not…Continue