5 Results for "raspberry"

Parabolic solar hot water heater
Project by fred frazelle
Goal: To finish building an Open Source parabolic hot water heater.
- 4
- 0

A 110 kWh Powerbucket
Project by Michel Kuenemann
The lead-acid batteries of my off-grid solar system are dead. I will replace them by a 18650 batteries stack housed in a big wooden box.
- 170
- 98

Sun-Tracking Solar Steam Turbine
Project by Kung Fat
An open source power generation solution with parts from anywhere!
- 12
- 9

TrillSat
Project by Lee Djavaherian
Texting Without Cell Towers, Power Grid, or the Internet: IoT meets AX.25 Aboard an Arboreal Space Elevator
- 66
- 49

DC-DC Solar EV Charger
Project by Real Solar Cars
The key component to transform the solar car from a backyard science experiment to cost effective practical transportation.
- 23
- 22