hallard (Charles Hallard)

1 device

Open-source hardware by hallard (Charles Hallard) — French maker of energy monitoring and IoT boards

Related:AdafruitAi-ThinkerAirlytixAndrews & ArnoldArduinoASUSBanana PiBBC micro:bitBeagleBoard.orgBIGTREETECHBlueMicroBobricius

Denky D4

IoT Sensor Board
Denky D4

Open-source ESP32 Teleinfo reader board for French Linky energy meters. Pre-flashed with Tasmota, features USB-C, WiFi, QWIIC I2C port, and RGB LED. Reads both Standard and Historique TIC formats.

ESP32-PICO-V3-02520KB SRAM8MBWiFi 802.11 b/g/nBLE BLE 4.2
Energy MonitoringTeleinfo ReaderHome AutomationSmart Metering
~$27View

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