ArdLock – Arduino Door Lock
https://www.electronics-lab.com/ardlock-arduino-door-lock/
EswarD2 @ instructables.com has build an Arduino based door lock using Arduino UNO, a keypad and a servo motor. This a door lock built as fun project.It is quite easy to build and a fun way to learn and improve your knowledge of arduino.I tried to add a 16*2 display but there werent enough GPIO pins […]
Guide to ESP8266 and Tweeting Using ESP8266
https://www.electronics-lab.com/guide-to-esp8266-and-tweeting-using-esp8266/
Subhan95 @ instructables.com has written a tutorial on how to use ESP8266 with Arduino and tweet using it. What can the ESP8266 do?It is limited by your imagination.I have seen projects and tutorials on the internet showing how to fetch a city’s temperature, stock prices,sending and receiving emails ,making phone calls and much much more.I will […]
PCB Christmas tree
https://www.electronics-lab.com/pcb-christmas-tree/
Well, Christmas may over but we think you may take a look at this well designed PCB Christmas tree and why not consider building it for the next year. Since I already have an Arduino, and I felt pretty comfortable with it, I decided to use it to control the LEDs. However a full Arduino […]
Smokerduino – Arduino Smoker Controller
https://www.electronics-lab.com/smokerduino/
rjkorn @ instructables.com shows us his Arduino Smoker Controller: I had made a Sous Vide controller and thought it might work well for my smoker too. All I really had to do was change the sensor form a Dallas 18B20 to a thermocouple. The Dallas sensor tops out at about 250 degrees Fahrenheit. This particular smoker […]
Arduino Tutorial: Using a Servo SG90 with Arduino
https://www.electronics-lab.com/arduino-tutorial-using-a-servo-sg90-with-arduino/
educ8s.tv shows us how to use a servo motor with Arduino UNO: A Servo is a small device that has an output shaft. This shaft can be positioned to specific angular positions by sending the servo a coded signal. That’s why we need the Arduino, in oder to send that signal to the servo. Servos […]
Nixie Tube Energy Meter
https://www.electronics-lab.com/46760-2/
John Whittington decided to build a Nixie tube energy meter to measure his house power consumption. An Arduino would be the microcontroller but I wanted the meter to provide some form of data stream for a web based energy history. To make it an IoT, I a paired ESP8266 with it. I used both together […]
Teensy 3.2: A first look at the powerful Arduino compatible board
https://www.electronics-lab.com/teensy-3-2-a-first-look-at-the-powerful-arduino-compatible-board/
educ8s.tv reviews the Teensy 3.2 Arduino compatible board and examines if it’s compatible with his existing sketches. If you need a small but powerful Arduino board, Teesy 3.2 is the best board available today. In this video we take a first look at Teensy 3.2 board, we set it up and we run the blink […]
DIY a Simple Automatic Humidifier
https://www.electronics-lab.com/diy-a-simple-automatic-humidifier/
loovee @ instructables.com has build an automatic humidifier that will monitor temperature and humidity and will act if the situation is not ideal. Water Atomization is a perfect module for you to develop an atomizer or an atomizer module in your applications easily. With just a few simple steps, you can prototype an atomizer. It has […]
Better 3D graphics on the Arduino – ILI9341 LCD
https://www.electronics-lab.com/better-3d-graphics-on-the-arduino-ili9341-lcd/
M Rule @ crawlingrobotfortress.blogspot.com discuss about ways to optimize 3D rendering on ILI9341 LCD and Arduino: Both optimizing ILI9341 LCD drivers and rendering basic wireframe meshes have been done before. XarkLabs provides an optimized fork of Adafruit’s library. Youtube user electrodacus has also implementd an optimize driver for the ILI9341 communicating over SPI. Better 3D graphics on […]
Cheap Arduino WiFi shield with ESP8266
https://www.electronics-lab.com/cheap-arduino-wifi-shield-with-esp8266/
TheTwim @ instructables.com show us how to make a cheap ESP8266 Arduino Shield This is just the first step to make a cheap Arduino WiFi shield using the ESP8266 module. With few more electronic components and the WiFiEsp library you can build it for less that 10 USD. Cheap Arduino WiFi shield with ESP8266 – [Link]