Arduino E-Paper Display Review ( Waveshare 1.54″)
https://www.electronics-lab.com/arduino-e-paper-display-review-waveshare-1-54/
Our friends at educ8s.tv uploaded a new video. It’s about Waveshare 1.54″ e-paper display: Dear friends welcome to this Arduino E-Paper display tutorial. In this video, we are going use this small e-paper display with Arduino for the first time and talk about its advantages and disadvantages. Arduino E-Paper Display Review ( Waveshare 1.54″) […]
DIY Light (Lux) Meter using BH1750 sensor, Arduino and Nokia 5110
https://www.electronics-lab.com/diy-light-lux-meter-using-bh1750-sensor-arduino-nokia-5110/
Hi guys, continuing on our recent path of building really cool stuffs based on the Nokia 5110 LCD display, today we will be building a DIY Lux (or light) meter using the highly sensitive BH1750 light sensor. In photometry, illuminance is the total luminous flux incident on a surface, per unit area. It is a measure of […]
Arduino Mega Chess on TFT display
https://www.electronics-lab.com/arduino-mega-chess-tft-display/
Chess processor with GUI dedicated for Arduino Mega. by Sergey Urusov After some my Arduino project remains unclaimed touchscreen, so I decided to realize my chidhood dream to create a chess program. After a couple of months it wins me, but it is not big deal because i do not have any chess rating, just […]
DAC Shield For Arduino Nano using MCP4725
https://www.electronics-lab.com/dac-shield-arduino-nano-using-mcp4725/
This project features an easy to use Digital to Analog converter (DAC) shield for Arduino Nano. The project is built using MC4725 12Bit DAC IC over I2C communication. The shield directly seats on Arduino Nano and also can be used as stand-alone DAC converter that can be connected to other micro-controller board with help of […]
Arduino Milliohm Meter
https://www.electronics-lab.com/arduino-milliohm-meter/
danielrp @ instructables.com writes: This is an accurate milliohm meter with a maximum resolution of 0.1mOhm. The design is very simple, the whole assembly can be built in a couple of hours once all the parts are gathered. It is based on a precision current sink and a high-resolution ADC controlled by an Arduino Nano […]
The Little Buddy Talker – Arduino Compatible Speech Chip Set
https://www.electronics-lab.com/little-buddy-talker-arduino-compatible-speech-chip-set/
Small, versatile, fun, and inexpensive! Use the 254 word library to bring speech to your Arduino projects! Speak, Arduino, Speak! About a year ago, I designed an Arduino shield that allowed for you to add voice to your electronic designs. I’ve since been able to minimise that design into a much less inexpensive, and smaller […]
The ezPixel is an Upcoming FPGA based WS2812B Controller Board
https://www.electronics-lab.com/ezpixel-upcoming-fpga-based-ws2812b-controller-board/
FPGAs are field programmable gate arrays which basically means they are reconfigurable hardware chips. FPGAs have found applications in different industries and engineering fields from the defence, telecommunications to automotive and several others but little application in the maker’s world. Mostly, as a result of being largely difficult and high cost as compared to the likes […]
Easy LED Strip Lightning Made possible by ChromaTab
https://www.electronics-lab.com/easy-led-strip-lightning-made-possible-chromatab/
LED strips provide users with multi-color and flexible illumination which can be fit into tight spacing. Also, they are customizable, durable, and easy to install which is why LED strips have gained popularity in design and personal projects. However, installing them can result in a lot of wire, power transistors (to control the LEDs), a […]
Arduino Nokia 5110 Tutorial #2- Displaying Customized Graphics
https://www.electronics-lab.com/arduino-nokia-5110-tutorial-2-displaying-customized-graphics/
In one of our previous tutorials we did an introduction on how to use the Nokia 5110 LCD with the Arduino, the tutorial covered displaying texts with different fonts etc. For this tutorial, we are taking things a little bit further and will be working through the display of customized graphics on the Nokia 5110 […]
DS18B20 Sensor Based Thermometer with Nokia 5110 LCD display
https://www.electronics-lab.com/ds18b20-sensor-based-thermometer-nokia-5110-lcd-display/
Hi guys welcome to this tutorial. Today we will be building a simple temperature monitor using the DS18B20 sensor with a Nokia 5110 LCD Display and an Arduino mega. The DS18B20 digital temperature sensor gives a 9-bit to 12-bit Celsius temperature readings and also has an alarm function with nonvolatile user-programmable upper and lower trigger […]