Using the industry-standard two-wire interface to communicate with a host, the DS2782 fuel gauge calculates the remaining capacity for Li+ and Li+-polymer batteries without needing host-side ...

Dallas Semiconductor augments its stand-alone fuel gauge product line with the DS2782 fuel gauge. The DS2782 uses the industry-standard 2-wire interface to communicate with the host. It calculates ...

Maxim Integrated Products announces the MAX17047 fuel gauge for single-cell Li+ battery packs. Maxim Integrated Products announces the MAX17047 fuel gauge for single-cell Li+ battery packs. Featuring ...

Fuel gauges are fairly simple mechanisms. They point to “E” when the tank is nearly empty and “F” when it’s full. At least, until it doesn’t. Then you’re left in the dark, guessing how many miles you ...

It isn’t that often that we civilians get the chance to closely examine the fantastic internals that make up the modern marvels of avionic engineering. Luckily for us, [Glen] got his hands on a 747 ...

See if this sounds familiar—the gas gauge on your hot rod reads full seemingly forever then the needle suddenly plummets to E, usually after you've gone a few miles past an offramp to a convenient gas ...