US$ 109.95
The module can be powered by a USB port or an external power supply 7-12v
and visible mechanical systems make it an attractive display model
enabling smooth speed control for DC motors in autonomous vehicle and robotic arm projects
Can I use third-party displays instead of the official 7 inch touch display
and support conditions
ELM327 WIFI OBD2 / OBDII Auto Diagnostic Scanner Tool ELM 327 WiFi interface scan Tool for smart phone PC Fotek SSR-40DD Input 3-32VDC Output 5-60VDC Solid State Relay The module can be poweredELM327 WIFI OBD2 OBDII Auto Diagnostic Scanner Tool ELM 327 WiFi interface scan Tool for smart phone PC