EDN

Converting PWM Output to Analog Output Using Hall Effect Sensors

This technical document discusses a simple method of converting a PWM output signal into an analog output signal employing a Hall effect sensor or PWM sensor. This article covers the behavior of PWM ...
EDN

Analog Voltage Output with MLX90614

This application note presents the analog output voltage in a system and how to accomplish the output with the use of an MLX90614 IR thermometer. The document also describes the MLX90614 PWM output in ...
Electronic Design

Use Analog Techniques To Measure Capacitance In Capacitive Sensors

Capacitive sensors are found in a wide range of equipment, from consumer electronics to industrial/process control. Touch buttons are increasingly found in lamps and dimmers. Motion detectors can ...
Hackaday

Bare-Metal STM32: Adding An Analog Touch With ADCs

An Analogue to Digital Converter (ADC) is at its core a straight-forward device: by measuring an analog voltage within a set range and converting the measured level to a digital value we can use this ...
Electronic Design

Output Capacitance Optimization Using a Load Slammer—Theory

Part 1 of this series discussed what characteristics make up a good load slammer. This article discusses how to use load slammers effectively to design, evaluate, debug, and validate your on-board ...