Rolling Square Unveils AirCard Pro and AirNotch Pro: Advance Bluetooth Trackers for Android and Apple Devices

---

https://www.electronics-lab.com/rolling-square-unveils-aircard-pro-and-airnotch-pro-advance-bluetooth-trackers-for-android-and-apple-devices/

AirCard Pro and AirNotch Pro are advanced Bluetooth trackers from Rolling Square designed to help users locate and track their valuable items easily. These trackers work with Android and Apple’s “Find My” networks, depending on the colour—white versions for Android and black for Apple. Essentials can be ideally attached to keys, wallets, luggage, backpacks, and […]

A Glimpse into the Future of QR Code Reading with Useful Sensors’ Tiny Code Reader

---

https://www.electronics-lab.com/a-glimpse-into-the-future-of-qr-code-reading-with-useful-sensors-tiny-code-reader/

Useful Sensors has launched the Tiny Code Reader, a small camera module with an RP2040 chip built specifically to read 2D QR codes. Price at $7.00, this board can be used in projects that involve QR codes. Useful Sensors’ co-founder Pete Warden explains, It’s designed to be a simple way to provision a system, for […]