We’ve covered OBD-II readers before on Toolmonger, and it’s our experience that they generally fall into two categories: the inexpensive ones which offer a read of instant data only, and the expensive ones which show and record real-time data. It makes sense, as it takes a lot more computing power and design to handle the real-time data than it does to just show you the current readings. But what if you’ve already spent a few hundred bucks on a pocket computing device that has plenty of juice to drive such a display — like, say, an iPhone?
Griffin launched a “car monitoring sensor” this week at CES that plugs into your OBD-II data jack and connects to your iPhone via Bluetooth. Their app records and displays the data via the iPhone’s pretty high-res touch screen. Total cost: about $90.
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