How to Set Up the DHT11 Humidity Sensor on an Arduino
https://www.electronics-lab.com/how-to-set-up-the-dht11-humidity-sensor-on-an-arduino/
by circuitbasics.com: Because of their low cost and small size, DHT11 humidity and temperature sensors are perfect for lots of different DIY electronics projects. Some projects where the DHT11 would be useful include remote weather stations, home environment control systems, and agricultural/garden monitoring systems. The DHT11 is a digital sensor that lets you easily get relative […]
Arduino WiFi Shield 101 is on sale
https://www.electronics-lab.com/arduino-wifi-shield-101-is-on-sale/
by Zoe Romano @ blog.arduino.cc: We are excited to announce that Arduino Wifi Shield 101 developed with Atmel is now available for purchase on the Arduino Store US (49.90$). Arduino WiFi Shield 101 is a powerful IoT shield with crypto-authentication that connects your Arduino or Genuino board to the internet wirelessly. Connecting it to a WiFi network […]
DIY Motorized Combo Lock Cracking Device
https://www.electronics-lab.com/diy-motorized-combo-lock-cracking-device/
Combo Breaker is a motorized, battery powered, 3D printed, Arduino-based combination lock cracking device. It is portable, open source, 3D models provided, and exploits a new technique I’ve discovered for cracking combination locks in 8 attempts or less, but in an even more exciting, automated fashion. DIY Motorized Combo Lock Cracking Device – [Link]
nodeLHC – ESP8266 development board
https://www.electronics-lab.com/nodelhc-esp8266-development-board/
Pedro Minatel shared us his ESP8266 development board project – nodeLHC: This board was developed at the Campinas Hacker Lab in Brazil during our weekly IoT meetings. This layout and schematic was developed by Leandro Pereira. The idea was to develop a easy to use board and to learn how to use this magnificent WiFi […]
Using Arduino Ide to upload code to ESP8266
https://www.electronics-lab.com/using-arduino-ide-to-upload-code-to-esp8266/
In this video I am uploading a simple blink to two esp8266 development boards. Using Arduino Ide to upload code to ESP8266 – [Link]
Temperature controlled coolbox
https://www.electronics-lab.com/temperature-controlled-coolbox/
by nusnel @ instructables.com: For my monthly maker column in Dutch newspaper “De Volkskrant”, I made a coolbox in which you can control the temperature in three separate compartments to keep craft beer at just the right temperature. The contraption I build uses three Peltier-elements to cool, an old desktop computers power source, an LCD to […]
Arduino Time-Lapse Panorama Controller
https://www.electronics-lab.com/arduino-time-lapse-panorama-controller/
by oliverb @ instructables.com: The Arduino controls a Geared Stepper Motor 28BYJ-48 via a ULN2003 Stepper Motor Driver Board. The 4×20 I2C LCD display and 5 micro switches form the interface to the Arduino. The controller has a Manfrotto 200PL-14 quick release tripod mount for attachment to my tripod and other mounting hardware fitted with a […]
Arduino – How to use a Force Sensitive Resistor
https://www.electronics-lab.com/arduino-how-to-use-a-force-sensitive-resistor/
by codebender_cc @ instructables.com: In this tutorial you will learn how to use an FSR – Force Sensitive Resistor with Arduino to fade an LED. This sensor is a variable resistor just like a photocell or flex sensor. The resistance changes by applying pressure on it. Arduino – How to use a Force Sensitive Resistor – […]
Maximo Robot Arm – for kids and even big kids
https://www.electronics-lab.com/maximo-robot-arm-for-kids-and-even-big-kids/
The Maximo Robot Arm is the greatest way to discover robotics. Accessible, fun and affordable, Maximo is designed for everyone. Maximo Robot Arm comes with a laser-cut acrylic body. It was designed to offer the highest quality while remaining one of the most affordable robotic arms on the market. Its 5-axis range of motion allows […]
Smart Garden
https://www.electronics-lab.com/smart-garden/
by FABLAB Dhahran @ instructables.com: In this project we will design and program a smart garden watering system. This system will use Arduino UNO and a moisture sensor to measure the volumetric water content in soil. It will also have a light (photocell) sensor to detect when the plant should get sunlight. So, when the soil […]