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Need help finding where the B- line connects in this battery charging circuit for the ESP-32 : r/esp32
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PCB review request: ESP32 with battery charging circuit(tp4056+dw01+TPS63802) : r/PrintedCircuitBoard
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Esp32 Esp32s for Wemos for Raspberry Pi 18650 Battery Charge Shield Board V3 Micro USB Port Type-a USB 0.5A - China 18650, 18650 Battery Charge Shield Board | Made-in-China.com
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16340 Rechargeable Lithium Battery Charger Shield Board ESP8266 ESP32 Power Bank Module Dual Output 3.3V 5V For Arduino - AliExpress
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