Thermal cameras are very often $200 or more, but this inexpensive model from Thermal Master works for both iOS and Android and has a ± 3.6°F accuracy.
Knotorious on MSN
Adjustable Friction Saver – How to Make One at Little to No Cost for Arborists and Tree Climbers
Master the Ropes Like a Pro! 🧗♂️🪢From friction hitches to tree climbing and must-have gear, this is your go-to spot for ...
YouTube on MSN
How to make a servo tester using Attiny85 micro chip
Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...
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