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 […]
Edgeberry IoT Platform features 3A step-down converter, CAN-bus, USB interfaces, etc
https://www.electronics-lab.com/edgeberry-iot-platform-features-3a-step-down-converter-can-bus-usb-interfaces-etc/
The Tindie has recently launched Edgeberry, an open-source platform developed by SpuQ in Belgium for building IoT Edge solutions using a Raspberry Pi. This IoT includes a base board, hardware cartridges, and software to enhance Raspberry Pi’s IoT capabilities. The Edgeberry Base Board connects to the Raspberry Pi’s GPIO header and provides features like a […]
DC-DC Boost & Buzzer Driver Reference Design
https://www.electronics-lab.com/dc-dc-boost-buzzer-driver-reference-design/
Author: Irena Zhuravchak, Technical Documentation Apps Engineer, Renesas Electronics, Lviv, Ukraine Introduction What do alarm systems, timers, smart keychains, and other notification systems have in common? They all need a buzzer, and consequently, a buzzer driver. The driver must satisfy specific criteria, such as delivering the requisite current and intensity, the possibility to add different […]
CUI Devices Introduces Industry’s Smallest Micro Buzzer
https://www.electronics-lab.com/cui-devices-introduces-industrys-smallest-micro-buzzer/
CUI Devices’ Audio Group today announced the introduction of a 3.2 mm x 3.2 mm magnetic transducer buzzer, making it among the smallest micro buzzers in the industry. As the latest addition to CUI Devices’ micro buzzers line, the CMT-322-65-SMT-TR features a low profile of 2 mm, surface mount packaging, and a sound pressure level […]