GatePi: 4- Channel Relay with LoRa Module based on RP2040...


SB Components | 2022-02-28 11:22 UTC

GatePi 4- Channel Relay with LoRa Module based on RP2040 GatePi is a low-power consumption data transmission board, comes with an onboard CH340 USB TO UART converter, Voltage Level Translator(74HC125V),E22-400T22S/E22-900T22S SMA antenna connector that covers 433/868/915 MHz frequency band, 4-Ch Relays,IPEX antenna connector.

By diyelectronics on 2022-02-28 11:22 UTC
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