The ultimate battery tester with ESR measurement and discharge graph. Based on an Arduino Nano and a 1602 LCD.
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Mar 23, 2025 - C++
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internal-resistance
Here are 3 public repositories matching this topic...
Simple Battery Capacity & Internal Resistance tester using Sparkfun Arduino Pro Micro and 32x128 SSD1306 OLED screen.
arduino diy ssd1306 oled-display battery-testers sparkfun-pro-micro battery-capacity-tester diy-electronics internal-resistance arduino-adc
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Feb 6, 2023 - C++
"DIY LiPo Charger: Smart, adjustable, tracks resistance & SoH with Arduino flair. OLED display, encoder control, buzzing alerts. Charge like a pro!"
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Updated
Feb 25, 2025 - C++
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