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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.

  • 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.

hardware

  1. J

    What pins in Radar ECU and Camera ECU should be detected for OC, STG, and STB faults and why?

    A typical Electronic Control Unit(ECU) performs Open Circuit(OC), Short to Ground(STG), and Short to Battery(STB) Diagnostics on selected internal and external pins in the ECU. For example, consider a external output pin. There is a wire connected from this pin to somewhere else. If this wire...
  2. G

    Special development board

    Hello Currently the Grape-Express Mini development board is on Kickstarter. It's a microcontroller board like the Arduino Mega2560 R3, but this board includes a lot more than just Bluetooth, Wifi, and self-sufficiency. If there is interest, then look on the web page. The goal is not set high but...
  3. daniela18

    Electronic Circuit -Help :D

    Hello, My name is Daniela, I'm student and I need help to anyone who can help me :D Project goal: Control the temperature inside a closed chamber I need help to connect the all components and I don't know how because I'm new in this . I don't know how to amplify and to maintain the current...
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