Introduction We were inspired to build an ultrasonic security system for our final project by our housing situation this summer. Security is an important part of home, especially if we are going to share a house with prior strangers without a lock on our room door. Yes, that is the situation we are walking into […]
Ultrasonic Security System Using Atmega644 Read More »
In this project, we are going to make a Fire Alert System using ATMEGA8 microcontroller and fire sensor. Fire sensor can be of any type, however we are using IR (Infrared) based Fire Sensor. Although IR based Fire Sensors have some disadvantages mostly of inaccuracy, it is the cheapest and easiest way to detect fire. IR Based Fire sensors
Fire Alarm System using AVR Microcontroller Using Atmega Read More »
Description This project is a development of our ESP32-CAM Video Surveillance Robot project. Eventually we got a video surveillance pan & tilt camera that can be controlled with an iPhone through Internet Step 1: Parts List: ESP32-CAM x1 FT232RL FTDI Mini USB x1 – for uploading a code to the ESP32-CAM 18650 Battery Holder x1
ESP32-CAM Video Surveillance Smart Camera Using Atmega Read More »
I. Introduction We used the Wiimote’s IR tracking capability and Bluetooth to wirelessly control a robotic crane arm. The Wiimote is a powerful gadget and we wanted to build a new hack with it. Our crane is composed of three servo motors, one of which is connected to a gripper. The servos are controlled by
Wiimote Crane Using Atmega32 Read More »
Introduction We have created an autonomous, servo-controlled fire extinguisher that is capable of aiming photo sensors and a water nozzle along two axes to detect and extinguish candle fires a short distance (about 1 ft.) away using a small burst of water. Our inspiration originally came from thinking about an automated toy sentry turret that
Servo-Controlled Fire Extinguisher Using Atmega1284 Read More »
And now for something completely different: A little robotics project for the weekend. The described robot can be build entirely from model making supplies and materials from the hardware store. Also only very few tools are needed. A metal saw, a drill press, a vice and optionally a tap will suffice. And here you can
Delta Robot using atmega32 micrcontroller Read More »
I have been experimenting using different ESP32 development boards, recently I ordered of the TTGO T-Beam variety which come with a Battery socket to add your own 18650 Lipo, this really takes some of the power regulation complexity out of building a small robot, as it has the battery and charger circuit in place already.
ESP32 Robot Using Servos Using Atmega Read More »
Hello friends, in this tutorial I will show you to how to make a dancing robot at home without 3D printer and without Arduino. This robot is able to dance, auto balancing, music producing and walking. And the design of Robot is also looking so cool…. Step 1: Required Components These are the required components
Make a Dancing Robot Without 3d Printer and Arduino/#smartcreativity Using Atmega Read More »
Do you know this classic wooden labyrinth game with two knobs for X and Y rotation? So, I’ve decided to modify one by connecting two standard servos to the knobs and let a microcontroller (ATmega32) play the game. Credits: – To CarlS www.instructables.com/id/Servo-Controlled-Marble-Maze/ for inspiration. – To the AVR freaks www.avrfreaks.net especially Dean (aka abcminiuser) for his excellent tutorials.
Servo Controlled Labyrinth using Microcontroller ATmega32 Read More »
Servo motors are so called “closed feedback” systems. This means that motor comes with control circuit, which senses if motor mechanism is in desired location and if not it continuously corrects an error until motor reaches proper point. Servo motors are widely used in robotics, remote controlled planes, vehicles. So they come in many shapes and
Servo motor control using Atmega8 microcontroller Read More »
