Here is the best place to start to learn about circuits . We have a few simple circuits that you 

can build with a soldering iron without too much of a problem.

Beginner Circuits section
Sound Circle
Music Pad. This circuit flashes the LED to music sound or speech. One of the students favorites projects
Assembly
Blinky Light
Our Simplest Circuit and a great way to tune your soldering skills
Assembly

Mini Flash light

Very simple and useful light . Only 5 pieces. Great for beginners.
Assembly

3D printing

My Delta Printer Projects. I have a lot of cool filaments and projects 

from glow in the dark to light and 

temperature color changing

 filaments

Delta 3D printers

Laser Burner

Projects with my Laser burner . There is a lot of really fun projects you can do with a burner. 

Laser Burners
Vynil Cutter

My Vinyl cutter projects. You can make graphics for your car or work. No matter what you can have a lot of fun .

Vinyl Cutters

My CNC machine

My cnc machine making aluminum 

Key Chains

Arduino Projects

Many fun Arduino projects

Arduino website

Raspberry Pi projects

From Raspberry Pi to Orange Pi we have all your favorite flavors to program with.

Raspberry Pi