In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that we’re getting a clearer picture. Perhaps unsurprisingly the answer appears ...

If you have an iota of musicality, you’ve no doubt noticed that you can play music using glass bottles, especially if you have several of different sizes and fill them with varying levels of water.

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Minecraft remains one of the best games of all time over a decade on from its release, but spending such a long time in one game could lead to you running out of ideas. We've been there: you've ...

Abstract: Camera model calibration establishes an accurate mapping between the 3D physical world and 2D images, enhancing the precision and reliability of vision measurements. Conventional calibration ...

XGMP3V3 Differential Pressure Sensor for Arduino and Raspberry Pi. This repository houses codes for approximating differential pressure from the XGMP3v3 sensor on an Arduino board or analog-to-digital ...

Abstract: This article presents the design, fabrication, and characterization of a self-calibrating resonant sensor for the noninvasive dielectric characterization of materials. It is based on a ring ...

You are allowed to use the AI coding tool of your choice. You must submit the result as pull requests and must be able to answer and fix issues that the pull master requests. You are expected to ...