Know your gear
Many commercial and industrial machines still use the TTL interface, and to connect these deivces to modern PCs, you need a converter. The USB to 3.3-V TTL Mini Converter is small, reliable, simple, and affordable.
Just plug the converter into a computer's USB port or USB hub and install the drivers supplied on the CD-ROM. The Mini Converter appears as an additional COM port in the Windows Device Manager, so it's compatible with Windows applications. You're ready to go - at up to 460.8 kbps!
Just plug the converter into a computer's USB port or USB hub and install the drivers supplied on the CD-ROM. The Mini Converter appears as an additional COM port in the Windows Device Manager, so it's compatible with Windows applications. You're ready to go - at up to 460.8 kbps!