electronics
Reflashing the Pocket CHIP in 2023
In the event you need to reflash a CHIP computer in 2023 or later, this post contains a walkthrough of a successful reflash using Ubuntu 14.04 on a Live USB.
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A $90 DIY Weather Station with Air Quality Monitoring
Having accurate local Air Quality information can help you make decisions about whether to open your home's windows or weather you should wear a mask when going outdoors. This weather station will report that and much more to an MQTT broker of your choice.
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DIY-ing My Way to Better Ventilation
Cordelya writes about the process of developing her own flavor of CO2 monitor using a Raspberry Pi computer and a CO2 sensor.
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10 Micro-electronics Projects that Aren't Robotics
If you or your kid can't muster up excitement about robotics, go take a peek at these 10 projects, none of which have anything at all to do with robotics.