Arduino

Good day to all. This time I came across Lego 42075, a model of an off-road service of a quick response service. I added a winch to it, put it on the big wheels from the Lego 42029 set and electrified

This HC-SR04 ultrasonic rangefinder has been enhanced with the LM35 temperature sensor. From school you can remember that the speed of sound depends on the density of air, and the density of air

Good afternoon! Today I would like to tell you about a lucid dream and about making a simple electronic device that will allow you to get into this interesting state of the brain and control

I continue modeling from Lego Technic and electrifying models using Arduino. This time I liked the Lego Technic 42068 fire truck. I redid it for an opportunity

Good day to all! Today I want to tell you about how to assemble a CNC laser machine (numerical control, that is, control via a computer). It is done on the basis of

You can control household appliances like a fan, light, and a motor using smart phones and special programs. Required Components: Ø Arduino Uno x 1 Ø HC-05 / HC-06 Bluetooth module x

I'm still interested in the theme of combining Arduino and Lego Technic. And today I will share instructions for the manufacture of a four-wheeled vehicle. I called it the Mars rover for its unusual shape.

The author devoted this project to those people who are difficult to climb (and to himself, including). To a greater extent this applies to the student community, to which the Master also belongs.

If you have a “broken” Bluetooth headset, you can use it to make a wireless Bluetooth speaker, as the Master from India did. Bluetooth speaker works

Outlet control via IR remote control We will do the outlet that turns on and off using the infrared remote control. I must say right away if something is not clear, I’m all

Another homemade product from our master from India. The master assembled this system as a parking sensor for a car, but, if desired, it can be adapted for other purposes. The system is completely autonomous

Today I want to share instructions on the manufacture of original watches with a temperature sensor. As controller of the Arduino Uno. To display the clock, date and temperature, I will use

The robot cleaner has in its arsenal two rotating brushes mounted on the front of the gearmotor shaft. The gearbox rotates at a speed of 75 rpm. The robot has a water tank on board. Back at

With this homemade product you can make any color in the RGB system using five buttons 1 - add red 2 - add green 3 - add blue 4 - random (random color) 5 - reset what we need