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Interface an Ultrasonic Sensor with the Raspberry Pi Pico Interfacing Ultrasonic Sensor with Raspberry Pi Pico and Displaying the distance on OLED display Using MicroPython

If you are following our Raspberry Pi Pico tutorial series, then you must have read the tutorial on how to interface an…

Interfacing Raspberry Pi Pico with OLED Display Using Micropython Interfacing an OLED Display with the Raspberry Pi Pico Using Micropython

In this tutorial, we are going to interface an OLED display module with the Pico board. You will be able to perform an I2C…

Arduino Portable Ultrasonic Digital Ruler using ATtiny85 How to Make a Portable Ultrasonic Digital Ruler using ATtiny85

Distance measurement of an object in the path of the person, equipment, or a vehicle or moving object is used in a large number…

 MLX81130 OLED Controller New Multi-Channel OLED Controller Drives up to 25 Static and Animated Interior/Exterior Lights in Automotive Applications

MLX81130 from Melexis is a programmable, multi-channel OLED controller that drives up to 25 static and animated…

Nanotech OLED Display Ultra-thin Nanotech OLED Electrode Liberates 20% More Light Efficiently

Engineers at the University of Michigan have developed a new ultra-thin silver film-based Nanotech OLED electrode that…

DIY Handheld Game Console using Arduino Pro Micro and Arduboy DIY Handheld Game Console using Arduino Pro Micro and Arduboy

In this tutorial, we are going to build a handheld game console using Arduino Pro Micro, Arduboy package, and a handful of…

Arduino Based Low Resistance Meter Build Your Very Own Low Resistance Meter with Arduino

If you are a maker like me and looking for some interesting projects online, a milliohm meter is one easy and useful thing you…

Measuring CO2 Concentration in Air using Arduino and MQ-135 Sensor  Measuring CO2 Concentration in Air using Arduino and MQ-135 Sensor

The earth’s Atmospheric CO2 level is increasing day by day. The global average atmospheric carbon dioxide in 2019 was 409.8…

Interfacing Gravity Infrared CO2 Sensor with Arduino Interfacing Gravity Infrared CO2 Sensor with Arduino to Measure Carbon Dioxide in PPM

The increasing concentration of carbon dioxide in the air has become a serious problem now. According to the NOAA report, the…

Air Quality Analyzer using Arduino Air Quality Analyzer using Arduino and Nova PM Sensor SDS011 to Measure PM2.5 and PM10

Air pollution is a major issue in many cities and the air quality index is getting worse every day. According to the World…