Content for 74HC595

Driving a Stepper Motor Without a Microcontroller.

“In this Instructable, I will drive a 28-BYJ-48 step motor, with a UNL2003 darlington array board, sometimes named x113647, without a micro controller. It will have start/stop, forward/backward, and speed control. The motor is a uni-polar …

Shift Registers: How Do They Work?

“Recently, I was going through the pile of old projects which I had made when I had just got into electronics. I found a 24 x 6 LED matrix which was my first ‘complete’ project. A lot of messy wiring …

Simple Inclinometer With Arduino

“This project is about a simple inclinometer featuring auto rotation of display. This inclinometer can be rotated in any position keeping the digits readable even upside down! It is controlled by an Arduino 101 driven by accelerometers to read the …

EL Wire Neon Nixie Style Clock

“This Instructable describes how to make a clock using EL wire. The design of this clock resembles a combination of a Neon sign and a Nixie clock. While creating a “Neon” name board with EL Wire, I wanted to add …

The Not So Crap Clock

“First, why call it the Crap Clock? Well, it lowers expectations with the hope of exceeding them :-) Also there is an LED on the seconds display which will never light due to a bit of short sighted design. Second, this …

Simple Binary Clock Using Attiny85

“Greetings!In this instructables I show how to make a minimalist and simple binary clock using an arduino uno and a attiny85.If you never used your arduino to program other microchips, you’ll see it’s very easy to …

8x16x8 RED GREEN CUBE - HANDWRITTEN CLOCK

“I do not know why I especially liked to do some projects about lighting and sound. Here is one of LED projects, as called “8x16x8 RED GREEN CUBE- HANDWRITTEN CLOCK”, that actually made me very excited. And I hope you …

LED Cube Display

“In this project, you will build an 8x8x8 LED cube as a display. After building the cube and learning the code basics, you will be able to write your own display animations. It is a great visual for scientific purposes …

LED BLE Hearty Necklace/Badge

“8*16 LED matrix display with bluetooth low energy to connect to any smart phone DESCRIPTION “There is only one happiness in life, to love and be loved.” – George Sand This LED matrix is a heart shaped circuit which you …

Diy Word Clock

“Today, I will show you how to build a Word Clock. It is basically a clock which displays time using words. I will also show you how to use a Shift Register and RTC using a microcontroller. Shift Register can …