Battery-Free, Energy-Harvesting BLE Module Features nRF51822 SoC

November 29, 2016 Circuit Cellar Staff

EnOcean recently selected Nordic Semiconductor’s nRF51822 Bluetooth low energy SoC for its Dolphin PTM 215B pushbutton transmitter module, which is well suited for use in smart lighting applications. Using a miniaturize electro-dynamic energy transducer to convert motion, light, or temperature … Continue reading

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