LCR-T4, M-Tester Case slim
thingiverse
I use my LCR-T4 a lot. But I was always annoyed by the bulky and not rechargeable 9V battery. So I build a USB-rechargeable version in a slimmer case. You'll need: - The LCR-T4 - USB-Lipo charger (03962A) - Boost converter (MT3608) - small lipo battery (mine is 200mAh) - small switch - 4 wood screws (15x2mm) Make sure to check the charging current of the charger. Its usually set to 1A which might be too much for your battery. You can change the charge current by changing R3 (I used 10kΩ for 130mA). I added the mechanical switch to prevent the boost converter from draining the battery. Just use your favorite PLA printer settings.
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