2012年9月9日星期日

Stick out a mile Carola owner DIY equipped with temperature voltage meter

DIY necessary basic tools: pliers, flat + Phillips screwdriver, knife, multimeter, electrical tape, etc.

Technical requirements: 1, can be opened in the control panel on the decorative strips, or breaking bad trim strips, 2, with a multimeter, or positive and negative reversed burn voltmeter, 3, DIY courage, otherwise they do not change Province destroyed your car to when miserable

First look scouring voltmeter with temperature display

LED4 bit display, red and yellow-green, blue like, I buy red high brightness some, did not answer the DC does not display any data, but the clock has been running in the background, power does not affect the accuracy of the time








Above the black small raindrop-like stuff is the temperature probe was integrated voltmeter, sellers free changed to 2 m long line to pick out, the temperature of the measuring more accurate.

Want to change the students must let the seller changed Oh, they change bad solder joint is very small craft not will to ruining

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