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Everything about electronics
Everything about electronics
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Arduino is an open-source hardware and software platform that allows users to create interactive electronic projects. It was developed in 2005 by a team of engineers and designers with the aim of making electronics more accessible to non-experts, such as…
Here we will discuss about the lcd shield used in arduino. you can also watch the below video for better understanding. DESCRIPTION: This is a very popular LCD Keypad shield for Arduino or Freeduino board. It includes a 2×16…
So how do we go about programming something like this if we can’t connect it to our computer using USB? We use what’s called a USB-Serial converter. Serial? When we use the term ‘serial’ for these converters we are referring…
PCA9685 Servo Driver with Arduino- We often need to use Servos in our projects, without a servo driver we can control just a few servos because we have less number of pwm pins in Arduino Uno and Arduino Nano. There…
Matrix keypads are the kind of keypads you see on cell phones, calculators, microwaves ovens, door locks, etc. They’re practically everywhere. However, in DIY electronics, they are a great way to let users interact with your project and are often…
Shields are boards that can be plugged on top of the Arduino PCB extending its capabilities. The different shields follow the same philosophy as the original toolkit: they are easy to mount, and cheap to produce. These are…
This is a great tool for your Arduino projects, and can be downloaded from What is Visuino? Visuino is the latest innovative software from Mitov Software. A visual programming environment allowing you to program your Arduino boards. It currently…
HOW TO DISPLAY TWO DIGIT NUMBER ON 7 SEGMENT using Arduino (RECOMMENDED METHOD) To display two digit number on 7 segment using arduino we need 2 seven segments and 2 shift registers IC 74HC595. Connect pin 9 of 74HC595 (which…