Category: Power

Pimoroni has introduced the Raspberry Pi PoE+ Injector, a compact device designed to add Power-over-Ethernet (PoE) functionality to a single port on a non-PoE Ethernet switch. It delivers both power and data through a single Ethernet cable, offering a cost-effective, plug-and-play...

GuRu Wireless has introduced a revolutionary technology to provide power remotely over large distances of about 30 feet. This technology has improved the operation time of rechargeable devices. An excellent example is an ISR drone that functions for 30 to 45 minutes on a single charge,...

Walkthrough shows how IoT OEMs can easily use ambient energy to reduce environmental impact and customer OpEx, staying ahead of potential legislation Last week e-peas, a leader in energy harvesting power management technology, teamed up with Silabs in an exclusive first reveal video...

Pulsiv Limited, a UK-based power electronic company, has introduced the world’s first 240W USB-C Power Delivery with a single USB-C. This new standard combines Pulsiv OSMIUM front-end technology with a flyback topology for an efficient, EMC-compliant, and cost-effective power delivery...

Pineboards has recently introduced the HatDrive! PoE+ versatile Power over Ethernet (PoE) HAT, designed for the Raspberry Pi 5, combines power delivery, networking, and high-speed storage in a single accessory. It supports PoE+ with up to 25W, providing the full 5V 5A required by the...

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...

STMicroelectronics has introduced the STEVAL-WBC2TX50 transmitter and STEVAL-WLC98RX receiver boards, a powerful wireless charging solution capable of transmitting up to 50W of power. Designed to simplify and accelerate the development of high-power wireless charging applications, these...

Author: Pablo E. Leibovich and Alberto I. Leibovich Introduction Climate change and its consequences have increased concern about how to replace fossil fuels with cleaner and more sustainable alternatives for electricity generation. Renewable energy sources, such as solar, wind,...