Leonardo David is a writer and energy consultant who has worked on projects funded by the Inter-American Development Bank. An electromechanical engineer, he has written about solar energy and the ...

A few years ago, [Lukas Fässler] needed a solar charge controller and made his own, which he has been improving ever since. The design is now mature, and the High Efficiency MPPT Solar Charger ...

Solar charge controllers are devices that are connected between a solar panel (link this to PV panels) or an array of solar panels and the battery bank or power grid. Solar charge controllers perform ...

Amazon has great Prime Big Deal Days discounts on Thunderbolt docking stations for laptops and a variety of USB-C hubs, ...

Amazon's October Prime Deal Days is a great opportunity to score a good deal on a charger or power bank—whether you're ...

solar panels and electric vehicles both operate with direct current (DC), meaning there's no need to install an inverter ...

While Thunderbolt 4 could charge up to 140 W(atts) and all Thunderbolt 4 ports were required to provide 100W of charging power, Thunderbolt 5 charges faster and offers more power. Specifically ...

5m. Behind the ports and cables is the device chipsets needed to drive the Thunderbolt 3 spec. The 2016 and 2017 MacBook Pro use what is called an Alpine Ridge controller. This controller runs the ...

When Intel and Apple released Thunderbolt, hallelujahs from the Apple choir were heard. Since very little in any of Apple’s hardware lineup is upgradeable, an external video card is the best of ...

and can deliver nearly 100W of power to charge your phone, tablet, or laptop battery (with a minimum of 7.5W power transfer required by the standard). Thunderbolt 4 transfers data at up to 40Gbps ...

Discover the best tech gifts during the 2024 holiday season that your friends and loved ones will absolutely adore.