Content for Project

Homemade 3 in 1 CNC (Router, 3D Printer & Laser Engraver)

“his is by far the most longest-running build I have ever made and some improvement always left here and there. But overall said that the machine is running fine without giving any trouble. My main objective is always to educate …

Inside the HP Nanoprocessor: a high-speed processor that can’t even add

“The Nanoprocessor is a mostly-forgotten processor developed by Hewlett-Packard in 1974 as a microcontroller for their products. Strangely, this processor couldn’t even add or subtract, probably why it was called a nanoprocessor and not a microprocessor. Despite this limitation …

MIDI-Controlled Slide Whistle

“Uses an Arduino Due and a stepper motor + driver to control a slide whistle made of 3d printed parts and PVC pipe. Laser-cut base plate. A project that uses a 3d printed rack-and-pinion, blower fan, an Arduino Due, and a …

PCB Table Lamp

“Nowadays we find a lot of e-waste, and some of them are PCBs that are directly scraped because they malfunction. Now specifically speaking about the LCD display, while manufacturing these displays many errors can occur which are unknown to a …

PYNQ RobotArm

“PYNQ rocks! Using widgets and AsyncIO we can control complex hardware very easily. Let’s use a robot arm to demonstrate. Why PYNQ? One of the first projects we did here on Hackster was to create a bare metal robot …

Room Temperature Over Internet With BLYNK ESP8266 & DHT11

“Hi Guys, Today we will make a room temperature monitor, which we can use to monitor our room from anywhere in the world and to do that we will use a BLYNK IoT plateform and we will use DHT11 to …

Project  SATtiny

SATtiny

“SATtiny is a solar Circuit Sculpture in a form of a satellite with blinking LEDs with optimized current consumption to last all night long. After seeing the great sculptures form Mohit Bhoite, I fellt in love with his satellite sculpture …

Slack Status Updater With ESP8266

“This project helps make your day a little easier if youre a remote worker using Slack. Ill show you how to build it using an ESP8266 wifi board. Don’t miss the video above for the overview. Whether youre new …

SoraBot-UVGI | Autonomous UVGI Robot

“SoraBot-UVGI is a modular robot for sanitizing surfaces. It is small, it is equipped with self-driving, it is open-souce and low cost. When I started this project, my first thought was that I had to make a robot buildable …

Spectrino: TinyML Arduino & IoT Based Touch-Free Solutions

“Spectrino - Arduino devices that can be implemented on a wide spectrum of touch-free tinyML based housing and society systems. The pandemic has introduced a constraint to social interaction: distance. Considering this factor of risk, countries all over the world have …