AVR-based USB dual trace oscilloscope (via) 9 years ago
The ATTiny45 handles both USB connectivity and two traces. Nice!
EFSL - FAT filesystem for Microcontrollers (via) 9 years ago
A FAT filesystem written in C for microcontrollers
Low Cost Hobby Servo XY Table (via) 10 years ago
Instead of making something with super-high accuracy, how about lower accuracy with cheaper parts? Works for me...
DIY Flexible Printed Circuits (via) 10 years ago
This would be awful cool for some hacking projects, I suspect.
Mobius circuit (via) 10 years ago
I can't believe somebody made a truly single sided circuit.
Leyden jar of DOOM! (via) 10 years ago
I don't think I've got the capacitor to appreciate this enough.
Reverse Surface Mounting method for leadless surface mount devices (via) 10 years ago
This is a neat prototyping technique to mount SMT parts in a piece of through-hole board.
DIY Heat Sinks (via) 10 years ago
Oh, this is good. Buying heat sinks sucks.
How To Make A High Voltage Power Supply (via) 10 years ago
Always a handy piece of electronics, high voltage power supplies. :D
Auduino (via) 10 years ago
Grandular synthesis with an AVR.
AVR controlled RC plane (via) 10 years ago
This is somebody building something that I'd wanted to try building. Very cool.
Electronic minimalism - Intro (via) 10 years ago
This creative design for a light-sensing LED flasher uses the LEDs themselves as light sensors.
Run an uC from an AA-battery - Introduction (via) 10 years ago
I just found this on Hack a day. This dude's crazy, reducing things down to the most minimal hardware you can use. This project powers a microcontroller from a single AA battery with a switching power supply inside the microcontroller.
Cellular automata and LED matrix fun (via) 10 years ago
This is far more LEDs with PWM than I've ever attempted to drive from a single AVR... but quite cool. Reducing things down to 16 discrete values seems to help quite a bit...
Simple Solar Circuits (via) 10 years ago
A simple tour through how to work with solar cells in a circuit.