I designed and manufactured an STM32F4-based DSP, featuring a microSD card slot, 8 Mbit of external RAM, two 12-bit analog inputs, one 12-bit analog output, and a fully functional USB-C connector for communicating data to a host computer for Data Acquisition (DAQ) or further processing.
Tommy270502
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ESP32-based RFLINK features WiFi 802.11 b/g/n, Bluetooth 5 (LE), and a 2.4GHz radio antenna. A USB-C port is also integrated to allow a host computer to transceive data. The RFLINK is capable of transceiving data simultaneously over WiFi and Radio, or Bluetooth and Radio.
Tommy270502
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