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Adventures in Science: LIDAR
Member #41918
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4 hours ago /
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Good blog on troubleshooting home brewed PCB. This is the new but interesting topic and also explained thoroughly with images.We also offer…
i have used wellpcb,also a PCB Manufacturer from China and they gave me a well impression of Chinese PCB Manufacturing. I…
A load for testing power supplies is going to get hot somewhere—it’s function is to dissipate a controlled amount of power. The linear…
If you are going to sink any appreciable amount of current, the FET is going to get very HOT. Perhaps a better solution would be running the…
About 20 years ago, I was intrigued by the then new “rechargeable alkaline” batteries (they seem to have disappeared), and built a rig to do…
That’s a great point, my home is north of Denver in the suburbs. Pretty clean air for the most part.
As far as the drastic improvement from opening the windows… What sort of environment is your apartment building in? Rural? Urban? I…
Thanks for the nice report! I think that the most telling is when you opened the windows – it shows the importance of protecting the…
We had the same thoughts last year, and actually made a video where we tested various sensors…
