Add Yahoo as a preferred source to see more of our stories on Google. I drive a SsangYong Musso, and the speedometer consistently reads a few miles per hour above my satnav. I have always believed ...

The inaccuracy of the speedometers used by most vehicles, even those in cars with the coolest gauge clusters, is well known. The good news is that most speedometers report speeds higher than the ...

A digital dash is cool and all, but analog gauges have lasting appeal. There’s something about the simplicity of a purely mechanical gauge connected directly to a vehicle’s transmission. Of course ...

Here's how car speedometers calculate how fast your vehicle is going. And here's why they may not always be accurate.

Description: Advanced GPS speedometer. Features Compass, speed graph, HUD (mirrored) mode, speed warning, display units, top speed and distance traveled. How it works: This is a very easy to use app, ...

Q:I operate two vehicles with two different aftermarket GPS systems, each gives me conflicting speed readings in relation to the vehicles' speedometers. Which is more reliable, the factory installed ...

There was a time, back before cyclometers and smartphone cycling apps, when some bikes came with novelty mechanical speedometers. While no one is suggesting bringing those back, Finnish startup Omata ...

GPS Speedometer project is making use of modules that simplifies the system design. It features an OLED 2828 Display Module and UBX-G7020-KT GPS Module in which both modules are connected to an ...

When cruising along the highway, there is a large discrepancy (6 to 7 per cent) between the speedometer on my car and the readings given out by my GPS system. Which is more accurate? The art of the ...

Plus, it can be a GPS enabled security system set off if the vehicle move more than a 65 ft from where you left it! We love that idea; security is too often forgotten on hot rod and classics. Two ...

Add Yahoo as a preferred source to see more of our stories on Google. The inaccuracy of the speedometers used by most vehicles, even those in cars with the coolest gauge clusters, is well known. The ...