A segmented clock design based on a strip of addressable LEDs.
A hardware bee that's entirely made out of electronic components. It moves around making a buzzing sound and its wings glow in the dark.
VU meter circuit lm3915 wiring diagram
Surface mount soldering isn't as difficult as you think it is. Test out your skills with one of these SMD Challenge boards.
Little LED programmable keychain to show off your soldering skills.
We are going to build a simple LED running circuit using an 9x9 LED matrix and two CD4017 decade counter ICs.
Open source reflow oven controller, based on a solid-state relay (SSR).
Sometimes I feel like soldering outdoors, but I can't take my soldering station outside, so I decided to make a wireless soldering iron.
With an Arduino, a PC fan, and an LED strip, you can make a simple fume extractor that will keep you safe from the fumes from soldering.
Purchased a clock kit from Banggood to practice soldering skills with our young hacksters.
Transformerless Power Supply Circuit: A Step-by-Step Guide
Unless you're addicted to the lead fumes released while soldering (and lost a few braincells), you could totally use one of these.
LED Flip Flop Circuit Using BC547 Transistor
Build your very own disco ball with some ninja soldering skills and a little help from the 3D printer.
Small BLE Reflow oven controller. It has Type K Thermocouple/Fan/Heater/5VDC input terminals and RGB LED. Arduino compatible.
Do some soldering? Dislike the fumes burning your eyeballs? Build a quick flexible fume fan to extract those fumes away like a boss.
Simulation of a real traffic light system (road one way + U-turn )
Easily repeatable 120W bench power supply circuit. Cheap, fast project.
Using an existing well written guide, our Hackster Live chapter designed, fabricated, and assembled an Arduino shield for a Simon Says game.
This is another Hackster badge with SMD components designed for a soldering challenge during the Jalisco Maker Faire.
Assemble your own LED flashlight and learn how it works. Entry level kit for everyone.
A simple box with a custom PCB, that allows you to connect two devices into one headphones and individually control volume.
Easily turn your kitchen toaster oven into a hobbyist's reflow soldering oven.
If you've been looking for a way to supercharge your productivity and manage your time effectively, this DIY project is perfect for you.
