📶 Enhanced Wireless Communication with kuman 3 pcs nRF24L01+PA+LNA Antenna Transceiver Module for Arduino KY67 Review

I bought about 20 in total. I would give half a star if possible because some of them stopped working and one of them failed, but considering the price I'm very satisfied. Use them for home auto blind projects controlled by RF24 2.4GHz with Arduino Mega with 3.5" Kuman Touch Display for TX and Arduino Uno (Keyestudio brand) for each RX. After much research and experimentation, I can offer some advice. Use an electrolytic capacitor and a 0.01uF ceramic capacitor in parallel with a 5V supply for…

I bought these with the intention of using them as transceivers in an RC car project with some Arduino nanos and so far they seem great. Although I haven't checked the range yet, they didn't drop a single package while both were in the house. The transfer speeds are amazing, they can easily send hundreds of packets per second (and probably more) if you need it. My only complaint is that they require 3.3V instead of the standard 5V, but that's an easy fix. with 3.3 volt regulator

Works great for transferring temperature readings with Arduino uno R3. The transmission rate is about 99% from an open shed about 20 feet from the house going through several walls in the basement to the receiver. Also, the receiver is 3 feet away from my Wi-Fi router, which doesn't cause any reception problems.

They've all been through great testing and haven't given me any problems so far. The quality seems good and I will update if I run into any problems.

No problems with these TX/RX. If you use these in combination with Arduino Nano clones, they work fine from the Nano's 3.3V pin.