Share this: It’s not uncommon to find us doodling on paper as an aid to thinking, for recreation, or simply because we’re bored. But, this kind of manual labor is so last century. It’s 2019,... Read more
Share this:I have done several pen and laser machines lately, so I decided to create a custom PCB for Grbl_ESP32 for these types of machines. This is a small (70mm x 60mm) PCB with all the f... Read more
Share this:Not everyone is going to be able to afford a Spot Mini when it becomes available, but a Stanford Doggo is much more within reach. The only snag is that “some assembly is req... Read more
Share this:Introduction This tutorial will show you how to assemble, program, and access the Raspberry Pi Zero Wireless Pan-Tilt Camera. Required Materials You’ll need a microSD card, a suff... Read more
Share this:Introduction The SparkFun Pi Servo Hat allows your Raspberry Pi to control up to 16 servo motors via I2C connection. This saves GPIO and lets you use the onboard GPIO for other pu... Read more
Share this:I did not know a lot about autism and autistic children until I worked with them. I volunteered with autistic kids in an athletic program, and I learned a lot about autism. Indivi... Read more
Share this:The major drawback in today’s surveillance rests on the involvement of human operators which can easily be distracted, so we need a system which can autonomously monitor regions c... Read more
Share this:Introduction Communication plays an important role in distributed applications. It allows devices in a system to communicate with each other in order to exchange information or co... Read more
Share this:The title of the article can be as well as ‘Let’s build robots using stepper motors and the Raspberry Pi,’ because everything you need is a good example of where you can learn how... Read more
Share this:The page demos how to connect 28BYJ-48 stepper motors to a Raspberry Pi. These small stepper motors are available on ebay for £3.99 + p+p. They’re not very powerful, but the... Read more
