Imagine tracking your heartbeat without strapping on a smartwatch or touching any gadget, just by sitting within range of ...

Build a $20K military-grade router alternative for just $106.23 using open-source tools and affordable hardware. Learn how to ...

Abstract: In this article, we focus on the problem of product defect detection (PDD) in air conditioner (AC) manufacturing. The challenges are twofold: first, the scale of the objects undergoes ...

Results from the Raspberry Pi experiments show even better performance. More expensive WiFi devices like those found in ...

The new system, called Pulse-Fi, transforms ordinary wireless signals into health trackers. It promises a future where people ...

Engineers at the University of California, Santa Cruz, have developed a system that turns everyday wireless signals into a ...

The Raspberry Pi lineup includes both wireless and non-wireless models, each with practical uses ... Instead of installing ad-blockers on each device, your Raspberry Pi can act like a filter between ...

This is the reverse engineered schematic and layout for a Raspberry Pi Compute Module 5. It's not meant to be fabricated--critical signal integrity parameters aren't correct, it's not 100% faithful to ...

Imagine walking through a crowded city street, your phone buzzing with notifications, unaware that hidden among the sea of signals is a device quietly tracking your every move. Or perhaps you’re at ...

tinyVision.ai has recently released the second-generation ot its open-source hardware pico-ice FPGA development board, upgrading the Raspberry Pi RP2040 to the newer RP2350B along with dedicated user ...