Review on 📶 WayinTop 2Set Wireless Transceiver Receiver with Tutorial: NRF24L01+PA+LNA RF Module + SMA Antenna 2.4GHz 1100m + NRF24L01 Regulator + Nano V3.0 ATmega328P Board for Wireless Communication System by Lloyd Edwards

Bought a few days ago and spent all night troubleshooting. The slider is solid red (and don't ask me if that's good or bad because there's no documentation) and the antennas don't seem to be able to communicate. I've used different types of Arduino and read/watched about 5 hours of tutorials. , and tried out some pre-built Arduino sketches for the NRF24L01 (triple checking the wiring, connections, and code). I may have received 2 faulty transceivers but I do NOT recommend this product. It was so inconvenient that they can keep their money. It hurts too much to send this junk back to buy a few more transceivers that may or may not work. Don't waste your time with this. Seller Advice: Check the quality of your products and create a little guide or FAQ sheet to send with your package.