Rick] had a problem. His garage refrigerator was tasked with a critical duty—keeping refreshing beverages at low temperature.

At the heart of many precision measurement systems lies the delta-sigma converter, an architecture engineered for accuracy.

A quadrature encoder uses two output channels offset in phase to detect both direction and position with greater precision.

Abstract: Whether the hot spot temperature rise exceeds the limit under long-term thermal effects and the impact of temperature rise effect on material parameters has attracted much attention. At the ...

Abstract: This paper presents a novel Strong Arm comparator in which the input pair is reused as a static amplifier to preamplify the input signal during the precharge phase. The proposed approach ...

I used to dismiss thermal cameras as a gimmick - now I rely on one daily as an essential tool in my fix-it kit.

LM358 op amp, 1.5 MΩ and 100 kΩ voltage divider, 1 MΩ pull down resistor, Coin touch plate, White LED, 150 Ω current limiting resistor, Jumper wires, 5 V supply This section includes the full circuit ...