max232

Library for controlling a Yamaha RX-V1600 AV receiver via serial port

The module uses well known MAX232 chip and is intended as a level converter. It uses RX/TX signals and a pair of flow control signals (selectable by jumpers). Original RS232 signals are available on header pins.

AVR UART Communication between the MCU and PC

Reverse-engineered circuit analysis and pinout of the NOVOTEC 3-LP-0200021-2 opto-buffered (non-isolated) TTL / RS-232 adapter (MAX232, HCPL-2531)

Here are an algorithm and initial clarification for working a large number of robots simultaneously, to nominate that in practice for a record number in a competition, during training with the Smart Methods Company

A prototype board for RS232 to USB connection.