Here are some websites that I keep returning to for information:
- All About Circuits
- Let’s Make Robots
- Society of Robots
- Brads Electronic Projects
- Adafruit Sensor tutorials
- How to Get What you Want
- tronixstuff (lots of arduino information and tutorials)
- TechLib.com
Where to get stuff
Mill parts
- DrewTronics – pcb mill bits
Bots
3D Printer