TXS0108E 8-Channel Bidirectional Logic Level Converter MOT-ACC 6WD Metal Robot Chassis DIY

6WD Metal Robot Chassis DIY Platform can be controlled with Arduino

56MHz Frequency

also grab a supporting swivel wheel

or cable chains

TXS0108E 8-Channel Bidirectional Logic Level Converter MOT-ACC 6WD Metal Robot Chassis DIYProvide two way communication capability at varied voltage levels to your electronics project with the TXS0108E. This chip perform bidirectional level shifting from pretty much any voltage to any voltage and will auto detect the direction. Only thing that doesn't work well with this chip is i2c (because it uses strong pullups which confuse auto direction sensor). If you need to use pullups, you can but they should be at least 50K ohm the ones internal