No, you read right. It's common knowledge (or maybe not?) that twisting wires so they intersect as close to 90* as possible helps reduce noise. If the wires are kept short, noise is minimized (and would be hard to twist anyway). Personally, using a 2.4GHz radio along with keeping the antenna away from high current wires is plenty.
No, you read right. It's common knowledge (or maybe not?) that twisting wires so they intersect as close to 90* as possible helps reduce noise. If the wires are kept short, noise is minimized (and would be hard to twist anyway). Personally, using a 2.4GHz radio along with keeping the antenna away from high current wires is plenty.