CNC Router for DIY PCB manufacturing
I'll have to go straight to the point: get yourself a CNC router now! I'm serious: I used to make my PCBs dual layer and in the kitchen, as Hackaday…
Easy PCB Manufacturing
For a maker, there's now no excuse in not using his/her creativity to the maximum extent. All the tools are readily available, you just need to think of what you…
DIY AVR Development Board with Atmega128
Eagle diagrams and instructions for building a DIY Development board featuring the powerful Atmega128 microcontroller
How to make metallic sodium
Electrolysis of molten sodium hydroxide at 318 °C .
DIY/Homemade Radiation Geiger Dosimeter
A digital dosimeter design that can be used with multiple geiger tubes, constructed around the atmega8 microcontroller and a 2x16 LCD. Equipped with a radio Bluetooth module for remote operation.
Simple Switched power Supplies
Several simple SMPS designs, constructed by Daniel, @danyk.wz.cz . A great resource to learn about various SMPS topologies.
Homemade Flyback secondary -3-
Build a disc shaped flyback secondary. A robust new design, that will do a great job in your High Voltage projects.