Content for SG90

ACRO Openbuilds Pen Plotter (Arduino With GRBL and Raspberry Pi With Universal G Code Sender)

“I have had an interest in building a CNC machine for quite a while but having lived in small flats/apartments there have always been barriers whether it be space, noise or dust! This instructable details my build of a …

Biometric Door Lock Security System Using Arduino & Fingerprint Sensor

“Hey Friends welcome to Techno-E-solution In this tutorial, Ill show you how to make Biometric Door Lock Security System Using Arduino Uno & Fingerprint Sensor R307. The Biometric security system is designed using Arduino uno & fingerprint sensor R307 where once the …

How to Make Smart Obstacle Avoiding Robot Using Arduino Uno

“Hi guys. In this instructable, I will teach you how to build an obstacle avoiding robot. The robot will be a small and simple 2-wheeled car which will move forward until it detects an obstacle in its path. Upon doing …

YouBionic Robot + Exo Hands

“The Robot and wearable Exo Hands are two projects that implement a wearable glove that allows you to control the movements of the Robot Hand Gather all hardware components listed above and follow the Ubionic Robot Hand and Exo Hand …

How to Build Your Own Arduino-Powered Mini Radar

“Have need your own mini-radar system? Then why not consider making one of your very own! In this short tutorial, we’ll take you, step by step,(more or less) through the process. Like any project of this nature, you …

MyTurtle: self-learning robot (Part 3 - Head and Bumpers)

“This project is about creating a self-learning robot. Part 3 is about adding a head and bumpers to the movement unit. In the previous part (Part 2 - Movement unit) I wrote about making a chassis for the movement unit of …

Node-RED Console for Teaching Physical Computing / AI / IoT

“Through Code Club I have come to appreciate the value of visual, no-code approaches to teaching computational thinking. I wanted to expand upon the physical computing education possible with a Micro:Bit and also to introduce IoT and AI to …

Blackboard V-Plotter

“In this instructable, I’d like to share how to build a vertical plotter that can draw texts and images on the blackboard. Let’s getting started. Main components: 1pcs x Arduino Mega 2560. 1pcs x RAMPS 1.4 Controller …

RC & Programmable Domino Laying Machine

“How to 3D print and assemble your very own programmable and remote controllable automatic domino laying machine. Who likes knocking down absurdly long runs of dominoes? I do. Who doesn’t like laying them all by hand. I don’t …

Smart Coin Feeder

“Retrive coins the old way pushing buttons or the future way through Alexa or any voice assistant. This is another “Thing” I made inspired in my previous project Cuckoo IR Alexa exploring the home automation with the combo ” Alexa and …