Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, impacting the Arduino Nano RP2040 Connect, ...

Abstract: We analyze and test a microelectromechanical systems (MEMS) shock sensor that switches from a first stable state to a second stable state when subjected to an acceleration exceeding a fixed ...

1 Department of Agriculture Technology, Faculty of Agriculture, University of Putra Malaysia, Serdang, Malaysia. 2 Department of Information System, School of Computing, Faculty of Engineering, ...

Hiwonder’s MechDog is a compact AI robot dog powered by an ESP32-S3 controller that drives eight high-speed coreless servos. It features built-in inverse kinematics for precise and agile movements and ...

Learn how to build your own DIY eye tracking glasses with this comprehensive guide. Discover the materials needed, step-by-step instructions, and the potential pitfalls of creating your own eye ...

A 7-segment display is able to show numbers (or also characters) by displaying individual segments. A block contains 7 segments and an additional point. 7 segment displays are often used in watches, ...

A fun little gadget and a great STEM teaching aid to help tech enthusiasts learn about robotics and coding. Bittle is a DIY, servo-based robot dog from Petoi, controllable via Bluetooth, infrared and ...