Making PCBs can be hard. Learn about a free tool that helps hobbyists and beginners create real circuit boards without using complex software.

I was looking over the week’s posts on Hackaday – it’s part of my job after all – and this gem caught my eye: a post about ...

Frederik Dostal explains the rise of the ideal diode and how it can be used to develop more robust power systems.

The final panel design was, in fact, two panels. The first was a standard small consumer unit, with four breakers, one ...

Many precision current source designs are available, but simple arithmetic for component values to tailor them for an ...

Have you ever looked at a small development board like an Arduino or an ESP8266 board and thought you’d like one with just a ...

The size of a capacitor affects how much charge it can store (its capacitance), its voltage rating, and its physical ...

Genetic engineers can design and assemble sophisticated gene circuits to program cells with new functions, but important signaling molecules can become diluted as these cells grow and divide, causing ...

Approach that uses cell’s own strategy of liquid-liquid phase separation protects synthetic modifications from being washed away by the tide of cell growth.

Genetic engineers can design and assemble sophisticated gene circuits to program cells with new functions, but important ...

PCB manufacturing doesn’t have a talent shortage; it has a marketing problem. Where are all the PCB youngbloods? Why aren’t young men and women entering the industry in the numbers they did in the ...

When passive heat management isn’t enough, fans or blowers are “cool” solutions. It has been said that good things come in small packages. This is true of electronics up to a point. Chip companies ...