TagsAudio recorder

audio recorder

What's New

Sensors That Could Remotely Record Audio By Sensing Mobile Vibrations

Reference Designs

How to Build A Voice Recorder?

EFY Prime

AI Vehicle Predictive Maintenance

Low-Cost Pulse Driver Circuit For Solenoids And Coils

A Tiny, GSM-Based, Long-Range Spy Device

Multi-Tasking Reminder Gadget With Electronic Calendar

Unique DIY Projects

World’s Smallest Open-Source LoRa + GPS Module for Wearables and IoT (Only 3cm!)

Smallest Spy Video Streaming Camera

Wirelessly Control Multiple AC Appliances with Web Interface

Human Safety Device To Monitor Kids, Elderly, And Sick

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Dual-Scalable Processor Solves Optimization Challenges

Truly Innovative Electronics

First “Amplifier-Less” MEMS Tweeter

SoCs Featuring Wi-Fi 6, Multi-Protocol Connectivity

World’s Smallest PPG Sensor Head

Compact Wireless SoC With Memory And Power

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