Onewire over UART

This project is based on Maxim's application note: Using a UART to Implement a 1-Wire Bus Master Resistors can vary from 200ohm to 20kohm. Transistors can be BJTs or MOSFETs. The diode used in the simplified version should be fast and has a low forwarding voltage. 1N4148 is known to work. A USB to UART converter is needed. There are many USB to UART ...

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