Arduino Remote Control Tutorial
https://www.electronics-lab.com/arduino-remote-control-tutorial/
Øyvind Nydal Dahl show us how to use an IR remote control with Arduino. For this purpose he connects a TSOP312 and an IR LED to Arduino and goes in detail on the sketches. In this tutorial I am going to show you exactly how to make an Arduino remote control. You can use this […]
Wireless communication between two Arduinos using inexpensive RF modules
https://www.electronics-lab.com/wireless-communication-between-two-arduinos-using-inexpensive-rf-modules/
Raj from Embedded Lab has posted a new article exploring an easy wireless communication setup between two Arduinos using low-cost ASK RF transmitter and receiver modules. He used a 433MHz Tx/Rx pair with two Arduino boards to illustrate how to construct a low-range wireless temperature and humidity monitor. Wireless communication between two Arduinos using inexpensive […]
AC PWM dimmer for Arduino
https://www.electronics-lab.com/ac-pwm-dimmer-for-arduino/
diy_bloke @ instructables.com has designed an AC PWM dimmer for Arduino: Over 3 years ago, I published a simpel TRIAC AC dimmer for the arduino. That proved to be a very popular design. Yet in spite of the simplicity of the circuit the software needed was a bit complicated as it needed to keep track of […]
$2 Arduino – ATMEGA328 as a stand-alone
https://www.electronics-lab.com/2-arduino-atmega328-as-a-stand-alone/
In this tutorial you will learn how to use ATMEGA328 microcontroller as standalone Arduino. This way you can minify your next arduino project. They cost only 2 bucks, can do the same as your Arduino and make your projects extremely small. We will cover the pin layout, how to make it ready for the Arduino […]
Arduino controlled Triac light dimmer
https://www.electronics-lab.com/arduino-controlled-light-dimmer/
diy_bloke @ instructables.com has build an arduino controlled triac light dimmer and describes the circuit and software used to achieve that. It becomes a bit more tricky if one wants to dim a mains AC lamp with an arduino: just limiting the current through e.g. a transistor is not really possible due to the large […]
Arduino Inline Assembly Tutorial
https://www.electronics-lab.com/arduino-inline-assembly-tutorial/
ucexperiment.wordpress.com has published a series of tutorials on how to use assembly language on Arduino. This can be pretty helpful if you want to do some advantaged coding on Arduino. An inline assembly statement is a string which specifies assembler code. The string can contain any instructions recognized by the assembler, including directives (we will […]
Arduino Auto Power off. Make Arduino power off itself!
https://www.electronics-lab.com/arduino-auto-power-off-make-arduino-power-off-itself/
In this video educ8s.tv show us how to make Arduino power off itself with the help of a simple circuit! If you have watched some of my previous videos you will know that I like my projects to have minimal power consumption so that we can use them with batteries for a long period of […]
Easy Arduino Menus for Rotary Encoders
https://www.electronics-lab.com/easy-arduino-menus-for-rotary-encoders/
SimonM83 has posted a new tutorial on how to implement an Arduino menu using a rotary encoder. The tutorial goes through the hardware setup and sample code is provided. Rotary encoders with centre-push buttons are cool input hardware for projects, especially if you want to be able to scroll through menus and select options. Hopefully […]
Teensy 3.2 VS Arduino Due and Arduino Mega. Which one is faster?
https://www.electronics-lab.com/teensy-3-2-vs-arduino-due-and-arduino-mega-which-one-is-faster/
our friends at educ8s.tv wanted to test out how fast the Teensy 3.2 is, so he build the project above. I wanted to find out if Teensy 3.2, despite its small size, is faster than the Arduino Due, the fastest Arduino board available today. So I build a simple project where both boards run the […]
WiFi Signal strength indicator using ESP8266
https://www.electronics-lab.com/signal-strength-indicator-for-the-esp8266/
A simple signal strength indicator for the ESP8266 and 128 x 32 OLED Display This is a simple Arduino IDE sketch that displays the RSSI, BSSID and signal “bars” of a given SSID WiFi Signal strength indicator using ESP8266 – [Link]