One morning isn't a benchmark, but it was enough to change my default.
This project demonstrates how to interface an IR sensor module with an Arduino UNO along with an LED and a buzzer. The IR sensor contains an infrared transmitter and receiver that detect reflected ...
Art and TechnologyIn understanding or creating contemporary art, "contemporaneity" might be an important element.In capturing ...
No account, no app, no internet—just an IR LED and ESPHome.
Hello everyone. Have you ever thought, 'I want to take my ideas and turn them into an original gadget'? However, when you ...
Ganderbal, Oct 30: Turning imagination into innovation, three young students from an Educational Institutions, Thune Kangan, ...
Meet Suhani Gupta, the schoolgirl behind SkyQi, a free tool that uses smartphone photos to estimate night-sky quality.
A school trip to Delhi's Sundar Nursery in 2023 left 17-year-old Mahi Malhani thinking about something beyond the park's ...
The Arduino Light Controller is a passive output board designed to provide simple, reliable on/off control of up to 16 lighting channels using an Arduino microcontroller. The board routes Arduino I/O ...
Powering a personal weather station for a whole year on a single 18650 battery requires some configuration. You can only pick ...
On its 1000-ohm tap it needs only about 3 mA for full scale, so the ESP32 drives it straight from a GPIO with PWM, with no ...
Build six awesome ESP32 projects using open-source code. Create a working pulse oximeter with an OLED display to track your ...