Short answer: There’s a drivetrain on it! We go over the battery, sensors, and other components that make your electric bicycle go.

The Arduino ecosystem is an amazing learning tool, but even those of us who love it admit that even the simplified C Arduino ...

Denny Hamlin believes Michael Jordan's mindset has shifted in his retirement, suggesting his fierce competitiveness may not be what it once was ...

Apple Watch Blood Oxygen Sensor Returns: How to Use It and What It Can Tell You About Your Health The smartwatch's Blood Oxygen app lets you measure the oxygen level of your blood on-demand. It's ...

Efficient intrusion detection system is now essential due to increasing attacks on houses, offices, companies, banks, etc. Technology makes motion detection a possibility by calculating the change in ...

In this article, a 3-D displacement sensor system based on a Hall chip array and its signal-resolving algorithm is proposed for bearingless motors. The theoretical analysis of the magnetic field ...

Spatial-Mapping-System A cost-effective and efficient embedded spatial mapping system using a VL53L1X Time-of-Flight (ToF) sensor, stepper motor, and microcontroller to generate 3D visualizations of ...