Buzzer Archives - Electronics For You

Home Tags Buzzer

suitcase-lift alarm

Simple Suitcase-Lift Alarm

Engineering Projects For You

This suitcase-lift alarm circuit uses vibration sensor HDX-2NC instead of a commercially available sensor. A home-made mercury switch can also be used instead. Suitcase-lift alarm circuit Circuit diagram of the simple suitcase-lift alarm is shown in Fig. 1. It is built...

What's New @ Electronicsforu.com

Authors & Contributors: We Love You

TELEGRAM: We LOVE U Too!

Good News! We’ve launched our Forum…

LISTED: Contests for Electronics Design, Tech Papers and Startups

We’re Now Publishing Un-tested Projects too!

Most Popular DIYs

Charging Batteries With Solar Power Using MPPT Controller

World’s Top 20 Embedded Systems Project Ideas

How To Make A Solar Inverter?

Tiny, Open-source PLC For Industrial IoT

Designing Li-ion Battery Chargers

Electronics Components

“Production-ready Accelerated Applications Made Under 1 hour”

TronicBoards: Making Technology Accessible

Will 20cm SiC Wafer Be The Next Standard?

Tracking Movable Objects is Now Easier Thanks to This Module From Omni Pro

World’s Smallest Energy Harvesting NB-IoT Module

Design Guides

Smart ADC Selection Can Simplify And Improve Design

Protection Mechanisms For Batteries And Their Charging Systems

Developing Microcontroller Based Product – A Case Study

Using GaN Transistors In Power Converters

Understanding IoT Platforms: The Basics

Truly Innovative Tech

Molecular Electronics Sensors On Semiconductor Chip

First 4D Digital Imaging Radar-on-Chip

RGB Laser Module Prototype For Smart Glasses

World’s Smallest Energy Harvesting NB-IoT Module

First WoW Processor For Ultra-Intelligent AI Supercomputer

Network Consists of Further Focused Websites (Channels)

Inspired by our flagship publication

Electronics For You

South Asia's Most Popular Electronics Magazine

Magazine

CHECKED OUT
EFY EXPRESS?

Free e-zine with select content and advertisements of Electronics For You.

Magazine

READ E-ZINE

© Copyright 2022 - EFY Group