Hier werden die Unterschiede zwischen zwei Versionen angezeigt.
Beide Seiten der vorigen Revision Vorhergehende Überarbeitung Nächste Überarbeitung | Vorhergehende Überarbeitung | ||
sbms4080 [2017/04/06 11:18] karl [Rx and Tx] |
sbms4080 [2017/04/10 07:48] (aktuell) karl [Power Dissipation] |
||
---|---|---|---|
Zeile 9: | Zeile 9: | ||
There were some issues, which I think are woth noting. | There were some issues, which I think are woth noting. | ||
+ | |||
+ | ===== Technical Data ===== | ||
+ | ==== Power Dissipation ==== | ||
+ | Without any heatsink, 6W of dissipation on the power MOSFETs is possible. With Heatsink more than 20W are possible. | ||
+ | |||
+ | === PV-Input === | ||
+ | 6mV/A --> 9.6W@40A | ||
+ | |||
+ | === Load-Outpt === | ||
+ | 2mV/A --> 0.8W@20A | ||
+ | |||
+ | |||
+ | |||
===== Missing Parts ===== | ===== Missing Parts ===== | ||
Zeile 39: | Zeile 52: | ||
After flashing, Boot0 pin has to be connected to GND. | After flashing, Boot0 pin has to be connected to GND. | ||
- | Dacian [[https:// | + | Dacian [[https:// |
===== Mechanical Tolerances Missmatch of LCD ===== | ===== Mechanical Tolerances Missmatch of LCD ===== | ||
- | The LCD loses the signal very easy. It helps, to move the LCD as far to the North as possible before mounting the top PCB with the capacitive touch sensors. | + | The LCD loses the signal very easy. It helps, to move the LCD as far to the North as possible before mounting the top PCB with the capacitive touch sensors. I also removed the zebra conductor from the LCD and cleaned all surfaces with " |