# Electric Crates
## 1. Power Supply
### Ingredients
- a crate
- a 12v battery
- a fuse box
- cable
- various buck/boost converters (DC power supplies)
- wagos
- a battery charger
- 25x USB power supplies https://fr.aliexpress.com/item/1005005735140892.html
- 6 USB-C cables
- 2 iPhone cables
- 2 micro-USB cables
### Assembly
Example: https://www.instructables.com/DIY-Portable-Power-Station/
## 2. Soundsystem
### Ingredients
- a crate
- a car stereo with Bluetooth and Aux inputs
- optional: an extra car amplifier for more output power
- speakers
## 3. Radio studio
### Ingredients
- a crate
- a 12v mixer
- a laptop/pibox
- a headphone amplifier
- a 4G router
- an FM transmitter
## 4. Hackerspace
- a crate
- soldering irons
- cables/jumpers
- a rotary toolkit
- screwdrivers
- cases