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  • Circuit Protection: PCB-Mounted Fuses

    Circuit Protection Series - Part 2 - PCB-Mounted Fuses Fuses are current-sensitive devices designed to serve as the intentional weak link in an electrical or electronic circuit, by providing reliable protection for those circuits or discrete components…

  • DIY Laser Trip Wire Alarm - The Learning Circuit

    Now that we know how laser diodes work, it’s time to use one in a project! Karen uses a laser diode and an LDR sensor to create a “trip wire”. When the “wire” is “tripped”, meaning the laser beam is interrupted, lights will flash and an alarm will...
    • https://youtube.com/watch?v=JAJgppFDUjo
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  • Vehicle Simulator LCD Speed

    Demo of vehicle simulator LCD SPI repainting speed
    • https://players.brightcove.net/1362235890001/default_default/index.html?videoId=3839738327001
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  • Vehicle Simulator Project - update

    blog entry #3 see also blog #1 Vehicle Simulator - VTR / RTR and blog #2 Vehicle Simulator Project This update shows the Car Cape running on a Beaglebone Black. Both vehicle simulator and vehicle recorder systems have been built and they communicate with…

  • Vehicle Simulator Project

    blog entry #2 see also Blog #1 Vehicle Simulator - VTR / RTR and blog #3 Vehicle Simulator Project - update This is an update to the initial blog on a vehicle simulator here: http://www.element14.com/community/groups/internet-of-things/blog/2014/05/02…

  • Vehicle Simulator - VTR / RTR

    Virtual Trip Runner (VTR) and Real Trip Recorder (RTR) blog entry #1 blog #2 blog #3 This project is an attempt to develop an open source vehicle simulator for use by anyone needing realistic vehicle data delivered as it would be in a real vehicle. The…