Difference between revisions of "20201228 rC3 Meetup"
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(Created page with "[https://rc3.world/rc3/event/eventgrid-dc-micro-grid-meetup/ EventGrid // DC MicroGrid Meetup Day 2] * Severin //tiefpunkt: https://wiki.munichmakerlab.de/wiki/DC_Microgrid *...") |
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[https://rc3.world/rc3/event/eventgrid-dc-micro-grid-meetup/ EventGrid // DC MicroGrid Meetup Day 2] | [https://rc3.world/rc3/event/eventgrid-dc-micro-grid-meetup/ EventGrid // DC MicroGrid Meetup Day 2] | ||
| + | == Introductions == | ||
* Severin //tiefpunkt: https://wiki.munichmakerlab.de/wiki/DC_Microgrid | * Severin //tiefpunkt: https://wiki.munichmakerlab.de/wiki/DC_Microgrid | ||
* Chewie: playing around with some gear that accumulated. Panels on the house, some EP.. controller. Looking at LibreSolar controllers | * Chewie: playing around with some gear that accumulated. Panels on the house, some EP.. controller. Looking at LibreSolar controllers | ||
| − | Charge Controller - https://www.western.it/en/products/wrm15-dual-battery/ - looks good, but android app is useless, and their support is not helpful in fixing the problem. comments in the Italian play store also say it doesn't work, and has a poor rating. | + | ** Charge Controller - https://www.western.it/en/products/wrm15-dual-battery/ - looks good, but android app is useless, and their support is not helpful in fixing the problem. comments in the Italian play store also say it doesn't work, and has a poor rating. |
* bitsandbytes: interested in how camp solves power | * bitsandbytes: interested in how camp solves power | ||
| Line 17: | Line 18: | ||
interesting MPTT modules: https://libre.solar/devices/mppt-1210-hus/ | interesting MPTT modules: https://libre.solar/devices/mppt-1210-hus/ | ||
| − | + | == DIY Charge Controllers == | |
| + | tiefpunkt found these projects by OpenGreenEnergy: | ||
* https://www.instructables.com/ARDUINO-SOLAR-CHARGE-CONTROLLER-PWM/ | * https://www.instructables.com/ARDUINO-SOLAR-CHARGE-CONTROLLER-PWM/ | ||
* https://www.instructables.com/ARDUINO-SOLAR-CHARGE-CONTROLLER-Version-20/ | * https://www.instructables.com/ARDUINO-SOLAR-CHARGE-CONTROLLER-Version-20/ | ||
* https://www.instructables.com/ARDUINO-SOLAR-CHARGE-CONTROLLER-Version-30/ | * https://www.instructables.com/ARDUINO-SOLAR-CHARGE-CONTROLLER-Version-30/ | ||
| − | + | ||
| + | == "old" altPwr Team == | ||
[[User:Benadski|Benadski]] and doktorbob | [[User:Benadski|Benadski]] and doktorbob | ||
* Old Website was interesting, but seems gone | * Old Website was interesting, but seems gone | ||
| − | * | + | * Maybe restore it somehow? |
| + | == DC Power Meters == | ||
tiefpunkt talks about GC-90 power meters | tiefpunkt talks about GC-90 power meters | ||
* https://github.com/tiefpunkt/gc9x-reader | * https://github.com/tiefpunkt/gc9x-reader | ||
* https://github.com/makervan/powermeter-lorawan-connector | * https://github.com/makervan/powermeter-lorawan-connector | ||
| − | |||
| − | === [https://mch2021.org/ | + | == LiPo Batteries == |
| + | tiefpunkt shows 7S LiPo board (sort-of matches 24V lead) | ||
| + | |||
| + | === MCH2021 === | ||
| + | Camp in Netherlands - [https://mch2021.org/ Website] - Tickets available | ||
* Do a village or cluster close together so we can test our setups | * Do a village or cluster close together so we can test our setups | ||
* [[User:Benadski|Benadski]] involved in the power grid | * [[User:Benadski|Benadski]] involved in the power grid | ||
[[Category:Meeting Minutes]] | [[Category:Meeting Minutes]] | ||
Revision as of 01:04, 30 December 2020
EventGrid // DC MicroGrid Meetup Day 2
Contents
Introductions
- Severin //tiefpunkt: https://wiki.munichmakerlab.de/wiki/DC_Microgrid
- Chewie: playing around with some gear that accumulated. Panels on the house, some EP.. controller. Looking at LibreSolar controllers
- Charge Controller - https://www.western.it/en/products/wrm15-dual-battery/ - looks good, but android app is useless, and their support is not helpful in fixing the problem. comments in the Italian play store also say it doesn't work, and has a poor rating.
- bitsandbytes: interested in how camp solves power
- mc_leeck: interested mostly in motors, but looking at the power side of things as well
- cfr34k: interested in ren. energy, esp. solar power. had built an mppt charger (12V,50W).
- not really documented, but would build it similar to the LibreSolar MPPT 12V 10A device (see below)
- HeNeArXn: just checking in what has happened
notes from camp:
https://altpwr.net/index.php?title=Main_Page#CCCamp_2019
interesting MPTT modules: https://libre.solar/devices/mppt-1210-hus/
DIY Charge Controllers
tiefpunkt found these projects by OpenGreenEnergy:
- https://www.instructables.com/ARDUINO-SOLAR-CHARGE-CONTROLLER-PWM/
- https://www.instructables.com/ARDUINO-SOLAR-CHARGE-CONTROLLER-Version-20/
- https://www.instructables.com/ARDUINO-SOLAR-CHARGE-CONTROLLER-Version-30/
"old" altPwr Team
Benadski and doktorbob
- Old Website was interesting, but seems gone
- Maybe restore it somehow?
DC Power Meters
tiefpunkt talks about GC-90 power meters
LiPo Batteries
tiefpunkt shows 7S LiPo board (sort-of matches 24V lead)
MCH2021
Camp in Netherlands - Website - Tickets available
- Do a village or cluster close together so we can test our setups
- Benadski involved in the power grid
