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[ ]Belkin Micro Auto Charger USB F8Z445
Type
[ ]installation
Thing
[ ]Resistor to signal 1 amp power availability
Title
[ ]Upgrading Belkin Micro Auto Charger USB to signal 1 amp charging current to HTC Hero and other devices
Introduction
The Belkin Micro Auto Charger USB F8Z445 is rated at 1 amp. However, many devices will not know there is more than 500 mA available, and only charge at a low rate. This is because the Belkin adapter does not provide a 200 ohm resistor between the -D/+D pins, which would tell the device of its higher current capability. Connecting a resistor between the data pins will convince the charging device that there is full power available, and it will charge its battery more quickly, at up to a 1 amp rate. [ … ] Steps involve opening the adapter case, soldering a 200 ohm resistor in place, and closing the case.
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Difficulty
Moderate
Conclusion
[ ]To reassemble your device, follow these instructions in reverse order.
Author
Public
Summary
[ ]Upgrade the Belkin "Micro Auto Charger" USB power adapter to signal USB devices that the adapter is capable of its rated 1 amp power output. On an HTC Hero and similar device, this will show as "Charging (AC)" instead of the slower "Charging (USB)".

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步骤

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