Modifications apportées à l'étape #22
Modifié par Brooke Mason —
Modification approuvée par Brooke Mason
- Avant
- Après
- Inchangé
Lignes de l'étape
| + | [title] Adjusting Solar Charger Potentiometer |
|---|---|
| + | [* yellow] Get the bench power supply and set output to 5.9V. Check the voltage with a voltmeter. |
| + | [* red] Connect a 2-pin green screw terminal to the bench power supply and plug it into the Open-Storm board solar port. |
| + | [* light_blue] Confirm the solar charge LED is off. |
| + | [* orange] CAREFULLY turn the silver potentiometer next to the charge controller IC with a small Phililps screw driver until the charge light turns on. |
| + | [* icon_note] Resource: 1. [https://blog.voltaicsystems.com/select-mpp-voltage-solar-charge-controller/|How to Select MPP Voltage on a Solar Charge Controller] 2. [https://learn.sparkfun.com/tutorials/sunny-buddy-solar-charger-v13-hookup-guide-?_ga=2.149121270.13037951.1579382971-658960389.1579145177|Sunny Buddy Solar Charger V13 Hookup Guide] |
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