TFT LCD: display for Arduino
The digital age has ushered in a whole host of new display technologies. TFT LCD screens are...
Electronic components
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ULN2003: driver for electric motors
In this post, we will examine the pinout, function, and connection schematics of the ULN2003, as well as an example of…
Adjustable power supplies for your electronics projects
If you need an adjustable power supply for your electronics laboratory, then here you can see the best ones you have…
Photodiode: how to use this electronic component with Arduino
A photodiode is an electronic component that produces a photocurrent when exposed to light. Photodiodes are used...
TM1637: the display module for Arduino
TM1637 is a 4-digit, 7-segment display module that you can use in your electronic projects. A new…
The best multimeters or multimeters and how to choose
A multimeter or multimeter is one of the tools that cannot be missing in any laboratory or maker workshop, since…
Module to measure air quality with Arduino (gas detector)
There are several very interesting electronic modules or sensors for your DIY projects, from which they can measure radiation,...
Neopixel: what it is, what it is for, and how you can integrate it into your projects
Surely you have seen on more than one occasion the makers show projects using these sets of RGB LEDs….
Tools for electronics: essential kits for makers and technicians
No electronics technician, computer repair technician, network equipment technician, maker or DIY enthusiast can pass without…
RFID reader: what it is, what it is for, how it works, types and more
An RFID reader is a more widely used device than you might think. I'm sure you've seen some using...
Solenoid valve: everything you need to know
Surely you have heard more than once "solenoid valve" on some websites, books, and even on television. A lots of…