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.
I want to Trigger power to my Dashcam ignition wire based on vehicle Ignition from CAN high Pin on the j1939 port. I have attempted to use this module:
https://pac-audio.com/products/tr-4?_pos=2&_sid=b059f84a1&_ss=r
to detect voltage on the CAN high pin but the output voltage seems to bounce...
Friends,
I am a noob that is considering building a Dash Cam DVR Black Box for my car, I suspect that I am not the first so please if you know of discussions on developing an awesome Black Box please direct me to it. The Black Boxes being offered are Gold Dusted empty, expensive crapware.
I...
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