Board-dat/OPM/OPM1123-dat/OPM1123-dat.md
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@@ -6,7 +6,7 @@
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![](2024-03-27-15-22-06.png)
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-##
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+
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## ref
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- [[IP5306-dat]]
Board-dat/OPM/OPM1156-dat/2024-05-17-15-27-48.png
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Binary files /dev/null and b/Board-dat/OPM/OPM1156-dat/2024-05-17-15-27-48.png differ
Board-dat/OPM/OPM1156-dat/OPM1156-dat.md
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@@ -4,6 +4,23 @@
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https://www.electrodragon.com/product/tp4056-lithium-battery-charger-r3/
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+
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+## Board map
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+
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+![](2024-05-17-15-27-48.png)
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+
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+- Battery with protection on pins B+ and B-/PT
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+- Battery without protection on pins B+ and GND
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+- Charging power supply in VUSB / GND
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+- Temperature Limits default OFF while placed 0R resistor, remove it to enable it
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+- CHG: charging indicator
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+- SDBY: charging done indicator
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+- default charging current 360mA by 3k3 R8 resistor
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+
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+
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+
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+## ref
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+
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- [[TP4056-dat]]
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- [[battery-charger-dat]]
Chip-cn-dat/injoinic-dat/IP5306-dat/IP5306-dat.md
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@@ -23,8 +23,10 @@ Push button’s connecting is shown in Fig 5. IP5306 can identify long push and
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## Note
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-Make sure
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-- use high quality, full charged battery for testing, otherwise could cause power off
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+
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+- MAKE SURE to use high quality, full charged battery for testing, otherwise could cause power off
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+- The board does not supports modern quick charging options, like QC or PD
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+
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![](2024-03-27-17-03-26.png)
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