Back in 2012, I wrote about signal conditioning for MEMS and sensors. Amplifiers and architectures have not changed very much since, but there are a few newer devices and design architectural ...

When taking measurements from analog sensors located at long distances, voltage drops and noise can affect precision of the readings. Therefore, a voltage-to-current (V/I) module is needed to transmit ...

MEMS (Micro-Electro-Mechanical Systems) microphone technology is here to stay, so it is crucial to understand that technology. When it comes to choosing an analog or digital MEMS microphone, the ...

Today’s successive-approximation-register (SAR) analog-to-digital converters (ADCs) and sigma-delta ADCs are known for their high resolution and low noise. Nevertheless, achieving signal-to-noise (SNR ...

What is pulse width modulation? Pulse width modulation (PWM) is a powerful digital technique for controlling analog circuits with a microprocessor’s digital outputs. PWM is employed in a wide variety ...

As discussed in the first article of this two-part series, there are different challenges involved in designing and optimizing thermistor-based application solutions. These are sensor selection and ...

Level-crossing analog-to-digital converters (LC-ADCs) represent an innovative approach to signal digitisation that departs from conventional uniform sampling. Instead of capturing signals at fixed ...

Envoy Medical receives Australian patent for cochlear implant system to enhance input signal-to-noise ratio: White Bear Lake, Minnesota Thursday, December 18, 2025, 15:00 Hrs [IST ...

The move toward multi-die assemblies and the increasing value of sensor data at the edge are beginning to focus attention and raise questions about security in analog circuits. In most SoC designs ...