Electronics

Looking through laser engravers on aliexpress, the master came across several USB-powered models. It was amazing that they could engrave on different materials, as well as cut shapes and patterns.

Greetings, the inhabitants of our site! This time AlexGyver, the author of the YouTube channel of the same name, about the holiday, which, incidentally, we don’t really like, decided to repeat the Adafruit project - the bionic eye,

Greetings, the inhabitants of our site! The author of YouTube channel “AKA KASYAN” wondered whether it is possible to assemble a soldering station on t12 tips independently. The answer was found by the Chinese comrades, and they say that

An interesting homemade made master arduino. This flashlight remembers the color it was pointed at and then reproduces it. The action of the flashlight is due to the operation of the TCS34725 module. Here is what he writes

If you want to make a unique night light, this homemade product is just for you. Today we will look at how to make a luminous jellyfish and pour it into epoxy. One night light source

Greetings, the inhabitants of our site! Today we have another homemade product from AlexGyver (YouTube channel "AlexGyver"). This is a bartender robot. And after reading this article to the end, you will learn how to assemble this device at home

Greetings, the inhabitants of our site! Today we have another project from the author of YouTube channel "Radio-Lab" - a sound amplifier, but not quite simple. This amplifier will support Internet radio, streaming

Hello to all lovers to use their brain and hands for their intended purpose. Today we will look at how to make a unique night light with a Joker. The homemade product looks pretty interesting, mystically, the Joker in resin

The author, under the nickname Electroniclovers123, tells how to make a simple built-in voltage meter on an ATmega8 microcontroller and a display on a chip compatible with HD44780 (KB1013VG6).

The author of Instructables, under the nickname rog8811, offers a revision of the radio alarm clock, which allows you to mute the sound of the radio alarm clock from a remote control from anywhere in the room (for example, office) before a telephone conversation

The author of Instructables under the nickname mahesh_jo does not part with the Canon SX 540HS digital camera, which is powered by a NB-6L battery. Designated for this battery, type CB-2LYE

The idea was borrowed from the ESP8266 Weather Display project. I decided to bring it to mind. The following tasks were set: Update the code associated with the use of the new version of the ArduinoJson.h library.

This homemade product by Instructables under the nickname 17lsipes will be useful to fans of the so-called digital detox - a temporary voluntary refusal to go online for psychological relief.

Hello, dear readers and residents of our site! Portable battery chargers (Powerbank) have long been included in everyday life. In this article, the author of the YouTube channel "KJDOT"