01. Shopping list
- Raspberry pi Zero W
- Raspberry power adapter
- SD card for Raspbian stretch
- A KLR 100 Velux remote. These were coming with your Velux, one per window, so if you didn’t get any, ask your retailer, you should have gotten them. They have now been replaced by the KLR 200 that we won’t use. If you don’t own any, try at a local carpenter, they usually stock the excess when mounting new windows at their customers.
- Torx screwdriver
- 9 x REED Relay 0.5A 3 volts. I bought SIL03-1A72-71D from Digi-Key (This)
- Bakelite test board or a breadboard board if you don’t want to solder (5.08mm steps, example: https://www.conrad.ch/fr/platine-dexperimentation-wr-rademacher-wr-typ-721-vk-c-721-bakelite-l-x-l-160-mm-x-100-mm-35-m-pas-508-mm-1-pcs-527645.html)
- 12 x GPIO male-female wires if you use a pre-soldered raspberry 0
- Some 0.25 wire
- Double sided tape
- Electronic soldering iron