Having a computer that locks its screen after a few ... The project is based around the LD2410 presence sensor — a small 24 GHz radar module featuring onboard signal processing which simplifies ...

See LCD, OLED, plasma display and flat panel TV. The first LCD panels appeared on laptops in the mid-1980s. In that same time frame, LCD computer monitors became available and in 2003 exceeded ...

[Mal’oo] couldn’t just plug it in because the sensor wouldn’t have been oriented correctly in relation to the computer. The final product is quite response, as shown in the clip after the jump.

The feature-rich T-1000 IntelliTemp Temperature Sensor is the ideal choice for accurate ... the unit will signal a control panel or other monitoring device. Ideal for computer rooms, freezers, ...