Also, setup and key adjustments are more complicated with LCDs—and much more necessary—than they are with CRTs. To be sure, all displays can benefit from proper tuning and adjustment. But ...

The pH meter project features open software and open hardware design circuit which can be connected with an electrode pH sensor made of glass. The device is termed as pHduino which can operate by ...

In the before times, there was CRT. Then came plasma and LCD. More recently, we got OLED. Each of these technological advancements improved picture quality in some ways and kept others the same. Each ...