Difference between revisions of "Paleo Solar Charger"
From Fixme.ch
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* [http://henningkarlsen.com/electronics/a_l_tinyfat.php the tinyFAT Arduino library] | * [http://henningkarlsen.com/electronics/a_l_tinyfat.php the tinyFAT Arduino library] | ||
| + | |||
| + | == Notes == | ||
| + | |||
| + | [https://secure.wikimedia.org/wikipedia/en/wiki/Voltage_divider Diviseur de tension]. | ||
| + | |||
| + | R1=98.4 kohm | ||
| + | R2=46.2 kohm | ||
| + | H = R2/(R1+R2) = 0.320 | ||
| + | Vinmax = 5 / H = 15.6 | ||
Revision as of 18:12, 25 June 2011
Objectif
Développer un dispositif de gestion de charge de batteries. Ce système devra gérer plusieurs producteurs (panneaux solaires, éolienne, génératrice, etc.) ainsi que plusieurs consommateurs (éclairage, pompes de circulation, convertisseur 12V/220V, etc.).
Projets existants
http://www.timnolan.com/index.php?page=arduino-ppt-solar-charger
Interesting building blocks
Notes
R1=98.4 kohm R2=46.2 kohm H = R2/(R1+R2) = 0.320 Vinmax = 5 / H = 15.6
