Arduino-As-FTDI Overview This Arduino sketch employs the SoftwareSerial library provided by Arduino to emulate the functionality of a USB to serial converter. It essentially turns your Arduino into a ...

We usually think of tools as something that we use to get hardware built and working. If you're more of a software person, then a USB Serial Converter is a good tool to have in your collection. In ...

Above you can see [Hans’] creation next to the official Arduino USB-to-serial programmer. He used the same connection scheme, but went with an edge connector for the USB instead of using a mini ...

Learn how to program the ESP32-CAM development board using USB to Serial converters. This guide covers pinouts, boot modes, hardware connections, and troubleshooting methods.

Programming Arduino UNO for RS-485 MODBUS Slave The Arduino UNO is configured as Modbus Slave. Also, Arduino UNO is attached with two LEDs and one Servo Motor. So the slave Arduino is controlled from ...

While the Arduino family of boards connect to your computer using a USB virtual serial port, the ATmega ones have an actual serial connection on-board.

In this short video we will show how to use an Arduino development board as a USB to TTL Converter (also known as COM or RS-232) converter.

Cool project. Offers a serial to USB bridge featuring two full 9-pin RS-232 ports plus two RS-422 ports (full-duplex). In addition to this the device also integrates a USB hub, giving three ...