Review on 📡 SMAKN RXB6 433Mhz Superheterodyne Wireless Receiver Module: Advanced Connectivity Solution by Porfirio Newitt

I purchased this item to communicate between an Arduino and an Accurite wireless temperature/humidity sensor. Initially I had connection problems, but that was due to the antenna cable used. I unsoldered the helical antenna from an old console that runs on the same frequency and soldered it to this board and I have no communication problems at a distance of about 20 feet or so. Excellent purchase.