Simple Component Tester ll ESR Meter With Oled Display ll ESR METER DIGITAL!!!

guys dari pada beli harga ratusan ribu mendiing bikin sendiri paling modal kurang dari 100 ribu udah bisa bikin esr meter canggih dengan oled display yang super clear.

komponen
1. Arduino nano
2. Oled ssd1306
3. Resistor 470k 3x
4. Resistor 680 ohm 3x
5. Resistor 10k atau 27k
6. PCB bolong
7. Push button
8. Terminal 3 pin

-----------------firmware dan skema rangkaian----------------
https://drive.google.com/file/d/1a8NGEqNSgHS9MPyjUb5KxBsM4W9h_IoS/view?usp=sharing

instal firmware 2 dengan cara
1. masuk folder ardutester_more
2. open ardutester_more.ino
3. Seting Port dan Board (nano/uno)
4. Compile
5. Upload

---------------- file stl casing --------------
https://www.thingiverse.com/thing:5274623


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Credits
- https://create.arduino.cc/projecthub/plouc68000/ardutester-v1-13-the-arduino-uno-transistor-tester-dbafb4?ref=user&ref_id=680368&offset=3
- https://create.arduino.cc/projecthub/mircemk/diy-super-simple-electronic-component-tester-234752