Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

All models offer programmable resolutions up to 8192 pulses per revolution (13-bit). Sept. 17, 2025 – AutomationDirect added new multi-turn, absolute encoders from Lika Electronic that use Ethernet or ...

I can send PWM signal to the motor and it responds well I am trying to read the encoder value using e but it always shows "0 0" /* ***** Encoder driver function definitions - by James Nugen ...

There is an ever-increasing demand for accuracy in many manufacturing industries. Adding to this general need for higher accuracy is the fact that industry sectors such as semiconductors and ...

If you're familiar with the Raspberry Pi and you like it, there's a good chance you'll like the Arduino, too. At first glance, the two devices are very similar to each other, but there are some key ...

In this step-by-step tutorial, we're diving into the world of electronics and microcontrollers to create a personalized 8 by 8 LED matrix that can be controlled using an Arduino board In this ...

Adafruit has made an I2C interface for four rotary encoders. It comes in the form of a PCB with four footprints that accept one of the most common rotary encoder forms (Bournes PEC11 horizontal style) ...