Working with multiple sensors on an Arduino can unlock richer, more interactive projects. By integrating motion, light, distance, and environmental readings, you can create systems that respond ...

Ever wondered if a small, low-cost board like the ESP32-CAM can actually recognise objects or even identify Indian currency notes? In this project, the answer is a clear yes. We combine the ESP32-CAM ...

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 ...

M5Stack’s Unit Gateway H2 is a small Thread/Zigbee gateway powered by the ESP32-H2-MINI-1 module with an 802.15.4 radio for Zigbee 3.0, Thread 1.3, and Matter connectivity. The Unit Gateway H2, also ...

We all know that ultraprocessed foods aren’t the healthiest choice, but not all ultraprocessed foods have the same impact on our health. It can depend on how much a food is processed and for what ...

Modular IoT hardware developer, M5Stack, has released a new programmable robot base based on the STM32F030F4 microcontroller with LEGO and Arduino compatibility. The M5Stack BugC2 is “compatible with ...

// #define MAKERFABS_ESP32_S3_TFT_4_3_v1_3 ...

It’s the time of year when New Year’s resolutions are made – and sometimes broken. Three-in-ten Americans report making at least one resolution this year, with half of this group making more than one, ...