In this Instructable, I’ll be explaining how to build a motion activated alarm! It uses an Arduino microcontroller, a PIR (passive infrared) sensor, and a type of alarm. You can use an LED indicator, a buzzer, or a piezo. That’s the easy part. I will also be showing how to display to a character LCD […]
Arduino Controlled Motion Sensor Read More »
Fog machines can be unruly beasts. Especially the non-professional models you buy for halloween. With low duty cycles, causing massive amounts of fog when you don’t need it, and no fog when you do. Wouldn’t it be nice to have fog only when people come up to your house? Yeah, I thought so too. Here
Motion Triggered Fog Machine using an Arduino Read More »
Hello everybody hope you’re doing well, in this instructable I’m going to show you how to make a wireless motion alarm system, this device consists of a transmitter and a receiver. So essentially it is a pretty simple and basic wireless motion alarm system with light indication. Besides being fairly useful it is also a
DIY Arduino Wireless Motion Alarm System Read More »
The Phenakistoscope is an early optical illusion device that uses static images to create the illusion of motion through the principle of persistence of vision. It is regarded as one of the first forms of moving media entertainment that paved the way for the motion picture industry. We are not sure how big is the
A Modern Take on the Phenakistoscope Read More »
This tutorial shows how to move two stepper motors so they will synchronously arrive at defined destination point. There are many sophisticated solutions for doing this such as GRBL or Marlin. Using an Arduino, there are also dedicated “Multi Stepper” libraries that can support you. However, we will use a more basic approach here making it as easy as possible
Synchronized 2-Axis Motion With Variable Speed (Arduino + LEDs + 28BYJ-48) Read More »
Yes, I know what you’re thinking, this does seem a little overkill but first of all, you’ll never have to worry about stubbing your toe again and second, it makes walking up and down your stairs so much fun, i found myself going upstairs for no reason just to watch the lights follow me. I mean it
Motion Activated Stairs Read More »
Hello everyone, All this started with doing a simple XY plotter after completing it successfully, I thought to develop a simple speech to braille text converter.I started searching it online and unexpectedly the prices were too high,that boosted me built a small portable and cheap writer. As we know that whatever we think to build,
Simple Braille Writer (Speech to Braille) Read More »
The LSM6DSO is a system-in-package featuring a 3D digital accelerometer and a 3D digital gyroscope boosting performance at 0.55 mA in high-performance mode and enabling always-on low-power features for an optimal motion experience for the consumer. The LSM6DSO supports main OS requirements, offering real, virtual and batch sensors with 9 kbytes for dynamic data batching. ST’s family
LSM6DSO – ALWAYS-ON MOTION-PROCESSING INEMO INERTIAL MEASUREMENT UNIT Read More »
If you dig around in your camera’s settings long enough, you’re almost assured to find that it has a mode to create time-lapse videos — those magical, time compressing movies that can turn any hillside or street corner into a lightning-paced dreamscape. Time-lapse videos by themselves are easy enough to make, but if you do
Build a Motion Control Rig for Time-Lapse Photography Read More »
Squirt is a motion activated water cannon using Arduino. This was designed for use in the garden but as it’s winter we tested it in the bathroom. It works! True motion tracking is expensive and complicated so this system activates when the victim moves into range and randomises the position of the cannon and the
Squirt – Arduino, motion activated water cannon Read More »
