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Electronics

Controlling with Voice: Piezoelectric MEMS Microphones

The traditional ECMs (Electret Condenser Microphones) have been widely used since they were invented 50 years ago. You can find… Read More

xMEMS Made the World’s First Monolithic MEMS Speaker XSM-2300

xMEMS, a Santa Clara, CA startup founded in 2017, announced to release their piezoelectric MEMS speakers named Montara, which are… Read More

How to calculate heatsink

Improving performance is always important for electronics design. Modern electronics typically include semiconductor devices, passive devices, such as resistors and… Read More

Lab: DIY Capacitors

Capacitors are electronic components that can store and release electric charge. Because of this property, they find an incredibly diverse… Read More

Bosch Smart Sensor Hub BHA260AB for Ultra-low Power Wearable Applications

Bosch BHA260AB is one of the latest members of the family of ultra-low power programmable smart sensor hubs, which include… Read More

MacBook Air Trackpad Repair: Calming a Constantly Clicking Computer

Is your trackpad clicking randomly? Dragging files around and acting like it’s haunted? My MacBook Air fell victim to this… Read More

The role of capacitors in power supply and lighting circuits

A capacitor is an electrical device that store charges that can be retained for a certain amount of time even… Read More

Failure Modes of Tantalum Capacitors and the Causes

Tantalum capacitors are high-performance electrolytic devices. They are more expensive than aluminum electrolytic capacitors but offer the unparalleled advantages, such… Read More

ATS19580: Allegro’s Industry-leading Back-Biased GMR Transmission Speed & Direction Sensor

Allegro Microsystems has been continued providing motion control and energy efficient systems with the globally leading power and sensing solutions.… Read More

Analysis and Calculation of the Effect of Self-Heating (Joule-Heating) of Resistors

In our circuit designs, we usually use the resistors as devices whose characteristics don’t change at all time and under… Read More

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