Logitech's clever Solar Keyboard Folio hooks iPad users up with a quality typing experience on the go, no USB charger required: it really does work as advertised.
The cheaper version of the popular micro PC uses a third as much power, making it perfect for battery or solar-powered projects.
The budget-friendly 30x zoom returns to Canon's PowerShot lineup minus some features, but with a newer image processor.
High-efficiency solar-cell manufacturer launches a new line of silicon panels so that the electricity generated from solar can be converted from DC to AC at the source.
Where green meets convenience: Logitech's latest iPad accessory ditches the USB charger for solar energy.
Oil and gas giant Total is set to buy 60 percent of solar panel maker SunPower next week now that the companies received EU approval. Is this a watershed event for the energy industry?
French energy behemoth Total will own a majority stake in the San Jose, Calif.-based solar panel maker--one of the biggest moves ever by an oil and gas company into the renewable-energy market.
We wish it cost a little less, but if you've already got Philips Hue LEDs in your home, then adding the Tap to your setup makes a lot of sense.
Nvidia's latest Tegra K1 processor lands in a Chromebook, with the promise of good performance, solid battery life and a decent price, too. We took a look at one.
Able to simultaneously charge four tablets, this 48W Aukey AIPower quad-port car charger is the most powerful we've tested.