433M Arduino Fernbedienung UART PC USB RF Wireless Relais Controller PT2262 MCU
14,21 €
3 Wireless frequency: 433M(315M version can be customized). Wireless transmitter module connected with Arduino uno( replacePT2262 Remote Keyfob ）. //Arduino 1.0. //Arduino uno R3. How to use: send "a" trigger A channel relay, send "b" trigger A channel relay, Etc. ).
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