Optical meter reading helps Bangalore Electricity Supply Company save ₹120 crore in five months

Bengaluru: The rollout of an automated optical port probe meter reading system in Bengaluru delivered major financial gains ...

MSI MPG 271QR QD-OLED X50 review: Two-fer monitor pairs 500Hz with USB-C

The MSI MPG 271QR QD-OLED is yet another excellent 1440p / 500Hz QD-OLED monitor, and this one has a USB-C port with 98 watts of Power Delivery.

I monitored my home with 3 handy tools to find its worst power hogs (and they're easy to use)

Using the ATX 9801 is easy -- plug one end into a mains outlet, and it acts like a short extension lead with a digital display. The socket on the front accepts pretty much every power plug worldwide, ...