MEMS analog microphone sport high dynamic range, low power consumption
Sensor

MEMS analog microphone sport high dynamic range, low power consumption

TDK  introduces the InvenSense ICS-40638 MEMS analog microphone. The ICS-40638 microphone offers an ultra-high Acoustic Overload Point (AOP) of 138 dB Sound Pressure Level (SPL), exceptionally efficient 170 µA low power operation and high Signal to Noise Ratio (SNR) of 63 dB in a...

Continue Reading
1087
Views
0 Comments
Tiny MEMS microphone features 185µA ultra-low power mode
Parts

Tiny MEMS microphone features 185µA ultra-low power mode

The InvenSense T3902 is what TDK Corporation claims to be the world’s lowest power Pulse Density Modulation (PDM) microphone for mobile, IoT and other consumer devices. The multi-mode bottom-port MEMS microphone offers an exceptionally efficient 185µA ultra-low power mode, high SNR...

Continue Reading
1128
Views
0 Comments
Infineon Technologies S2GO MEMSMIC IM69D Shield2Go Board
Sensor

Infineon Technologies S2GO MEMSMIC IM69D Shield2Go Board

Infineon Technologies S2GO MEMSMIC IM69D Shield2Go Board is a "plug and play" prototyping board based on the Shield2Go Evaluation Environment, and featuring two IM69D130 High-performance Digital MEMS Microphones. Infineon Technology IM69D130 is a High-performance Digital MEMS...

Continue Reading
1263
Views
0 Comments
Phantom Powered Micro-Phone Pre-Amplifier using SSM2019
Audio

Phantom Powered Micro-Phone Pre-Amplifier using SSM2019

The project published here is based on SSM2019 IC which is a latest-generation Pro audio preamplifier. A female XLR connector is provided to connect differential Micro-phone. Circuit also provides Phantom power input, combining SSM preamplifier design expertise with advanced processing....

Continue Reading
1380
Views
0 Comments
MP23ABS1TR – MEMS Audio Single Ended Microphone
Sensor

MP23ABS1TR – MEMS Audio Single Ended Microphone

The MP23ABS1 is a compact, low-power microphone built with a capacitive sensing element and an IC interface. The sensing element, capable of detecting acoustic waves, is manufactured using a specialized silicon micromachining process to produce audio sensors. The MP23ABS1 has an...

Continue Reading
1435
Views
0 Comments
TDK announces world’s first MIPI standard SoundWire microphone
Sensor

TDK announces world’s first MIPI standard SoundWire microphone

TDK Corporation introduces the world’s first MIPI Standard SoundWire® microphone for mobile, IoT and other consumer devices. This multimode microphone pushes the boundaries of digital microphone acoustic performance while providing advanced feature sets with very low...

Continue Reading
1461
Views
0 Comments
Arduino Nano 33 BLE Sense
ArduinoTop Stories

Arduino Nano 33 BLE Sense

Arduino Nano 33 BLE Sense is one of the newest Arduino boards and packs many features and sensors. It's Small, powerful, BT connected and with all the sensors you may need to design innovative applications. It's a compact and reliable Nano board that is built around the NINA B306...

Continue Reading
3163
Views
0 Comments
Differential Microphone Pre-Amplifier
Audio

Differential Microphone Pre-Amplifier

The project shown here is a microphone preamplifier that provides high quality amplification, optimized for use in computers, media and mobile applications. The pre-amplifier provides a differential input stage, making the device particularly effective when layout constraints force the...

Continue Reading
1876
Views
0 Comments
Archives