1. Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
    Dismiss Notice
magvitron

Alcohol detector and engine cut off.

in order to start the car you have to blow to the sensor having a flowsensor (can be madeform a hea

  1. ElectroMaster
    ElectroMaster
    5/5,
    Great Circuit. These should be in every car!