The working of this Arduino smart dustbin is very simple. The ultrasonic sensor acts as the input and the servo motor acts as the output, the Arduino UNO microcontroller is the main brain behind the ...

Finally, I need an analog soil moisture sensor so that I can monitor the soil moisture, and based on that, I can switch on/off the water pump remotely through the Blynk app. The below block diagram ...

Credit: Jon-Paul Maria Scientists at Penn State have discovered a method to induce ferroelectric properties in non-ferroelectric materials by layering them with ferroelectric materials, a phenomenon ...

Unlike most Arduino & Genuino boards, the MagAlpha runs at 3.3V. Even if the I/O can tolerate 5V, check that the voltage applied to VDD is at 3.3V. Applying a voltages higher than 3.3V to the VDD pin ...

Improvements to the KiCad Schematic Editor include smart wire dragging that simplifies moving components around within schematic diagrams ... footprints into proximity to simplify placing them ...

Therefore, I developed an Open-source ESP32 project that uses an E-Ink display and a LED to show the indoor CO2 content. Take the small Sensor anywhere you go to monitor the Air Quality, with Battery ...