Content for HC-SR04

Snake Vision Robot using two MLX90614 No Contact Temperature Modules

“So, what I have is two MLX90614ESF Human Body Infrared Temperature Non-Contact Temperature sensors from IC Station. - These sensors use the I2C bus, what I am doing is using a multiplexer and switching between the two sensors pretty fast. These …

DIY Arduino Thief Cam

“Have you ever wondered about what was happening when your were at work? What your pets were doing, or even if you were getting robbed? But, you do not went to spend hundreds of dollars on surveillance systems. Well, if …

NeoPixel 24 & HC-RS04 Sonar Support

“I am currently working on a project that involve using a HC-SR04 Sonar sensor to control the lights of a Adafruit NeoPixel 24 Leds Ring. Yesterday I quickly designed a 3D model with DesignSpark Mechanical that I am using …

Aquarium Controller

“This Instructable will show you how to make a Aquarium Controller. First of all: I’m not an engineer and I’m not a programmer. There may be errors, so please ask if there are any ambiguities. We do not …

Arduino - LCD 20x4 Water LEVEL MONITOR HC SR04

“Hello world! Today i made a Water Level Monitor with arduino and the HC-SR04. It is a pretty basic example on what you can do with the HC-SR04 Ultrasonic Sensor and shows you the centimeters that are left …

Simple bluetooth car with ultrasonic parking siren

“I have made a simple bluetooth car along with it i have made ultrasonic parking sensor.”

Arduino Theremin With Variable Pitch and Volume

“My intention was to build an easy and cheap theremin, using the arduino. I’ve already finished a classic variant (the model 144; www.theremin.us/144/144.htm; https://www.youtube.com/watch?v=DhvwaoKn7CY&t=4s) but now …

Parking Buddy - Arduino Neopixel IOT Parking Assist

“Have you ever wanted a high tech parking assistant? Its time to put away your hanging tennis ball and get into the 21st century with an electronic parking buddy. This project uses an ultrasonic sensor and a nexopixel ring to …

How to make a robot

“Hey Everyone! Creative Robotix, now that’s what we like! Have you ever wanted to imagine, create and make your very own humanoid robot with it’s very own personality? We have, so we did, and we would like to …

Rangefinder for Garage Parking With Arduino

“This simple project will help you park your car in the garage by displaying the distance from objects in front of your car’s bumper. A ‘Stop’ message will tell you when it’s time to stop. The project is …