| A research team from the University of Utah (United States) under the leadership of professor Rajesh Menon has found a way to make cheap, fu...
All items tagged with LCD and light (5)
| For devices where there's no need to read an LCD continuously, the backlight doesn't need to stay lit up all the time — several seco...
| The backlights used in some LCD panels are not exactly economical: typical current draws of 20 mA to 100 mA are common. Normally the current...
| Elsewhere in the Small Circuits Collection there is an article about connecting an LCD to a PC (see ‘LCD Status Display’). There is also an...
| 64 EE January 1988 2 03 ■I • AA119 r- -0" T L _rf *R7 bias setA 4 3 2 8 _J 01 72 R11 BC54713 100n 0 IN LO 26 V- OSC1 OSC2 OSC3 C REF REF...