This converter can be used on any Microcontroller - PIC, Atmel or other which has TTL serial communications. Converter provides two way serial communications signal conversion between the TTL (Transistor Transistor Logic) output to and from a personal computer USB port using virtual serial COM port.

This converter provides two way RS232 serial communications signal conversion between the TTL (Transistor Transistor Logic) output to and from a personal computer RS232 serial COM port.

A low-cost solution to read RFID 125 kHz transponder tags and cards. The USB RFID Reader can be used in a wide variety of hobbyist and commercial applications, including access control, automatic identification, payment systems....

10-15VAC to 12V / 5V DC Adapter

The module offers USB to 8 digital output 5V TTL level signal lines.

Barracuda Seagate Fix tool