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Arduino-er: ESP32 (NodeMCU-32S) capture Analog input, display on SPI ILI9341 screen in waveform, base on Timer Interrupt.
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ERI4374-0002 | IO-Link box, 2-channel analog input + 2-channel analog output, multi-function, ±10 V, 0/4…20 mA, 16 bit, differential, M12, zinc die-cast | Beckhoff Worldwide
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