D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...
Here we detail the design and implementation of a compact, low-cost, smart air-quality monitoring system based on the Arduino ...
Fidget toys are everywhere these days. A particularly popular type simply puts some keyboard switches on a plate to provide a certain type of clicky satisfaction. [wjddnjsdnd] took that concept a ...
After Qualcomm’s purchase of Arduino it has left many wondering what market its new Uno Q board is trying to target. Taking the ongoing RAM-pocalypse as inspiration, [Bringus Studios] made a tongue-in ...
2025-07-03: v2.0.0 - jm_LCM2004A_I2C is now inherited from Stream Arduino class. Now it's possible to read the screen and realize function like PrintScreen. Also, the I2C bus can now be freely ...
or located under the following github pages github.io. Additionally in combination with the technical datasheet of microchip PCF8574-Datasheet. PCF8574_I2C::PCF8574 pcf{0x20, &Wire}; void setup() { ...
55 inches is an awesome TV size. This is the point at which all of the best and most advanced tech and features become available, and it's a size that balances cinematic immersion with real-life ...
Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...
Abstract: In this paper, we analyze the working principle of an arduino. These days many people try to use the arduino because it makes things easier due to the ...
Abstract: All design unit consists of smaller functional blocks called subsystems or module. For effective functioning of the system these modules need to be in sync with each other and share ...
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