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Optoreflective Sensor

Here is a simple optoreflective sensor circuit based on TCRT5000 module. It is ideal for projects like robotics, position sensing, proximity sensing, detection of...

Ensuring security of IoT from DDOS and Botnet attacks

Not so long ago, a cybersecurity attack in the US and Europe spooked the world. A hostile attack called 'Distributed Denial of Service' (DDoS)...

Simple Prototyping Platform

THE HARDWARE SIMPP or Simple Prototyping Platform is an open source electronic prototyping platform used for building electronic circuits or projects that mainly use microcontroller....

DIY: Raspberry Pi Home Theatre PC

In this video, the presenters are building a Raspberry Pi Home Theatre PC which will allow you to play live streaming contents directly from...

EFY Conferences: Interdisciplinary Innovation Needs Multiple Disciplines

We decided to learn a lesson about integration from semiconductors. No longer a singular conference, over 11 independent tech conferences are being developed and co-located to...

Simple Universal AC Or DC Amplifier with OPA452/OPA453 And Transistors

Introduction During the experiments with loudspeakers, systems with loudspeakers, transformers, public announcement systems, audio distribution lines and amplifies, etc, we are in need of audio...

Designing An Accurate Temperature-Monitoring System

Modern electronic systems use sensors to monitor parameters like temperature and provide protection from excessive temperature excursions with good accuracies, reasonable costs and often...

Eight New Innovations That Will Blow Your Mind

Battery that self-destructs in 30 minutes Iowa State University, USA, scientists have developed a self-destructing battery that can power a simple electronic device such as...

Wireless-Powered LED

Wireless power is transferred from transmitter to receiver coil using inductive coupling principle. For wireless power transfer to work efficiently, frequency of the transmitter...

MicroPython: The Python For MCUs

The power of Python is well-known and widely accepted. Easy to learn and systematic to script, the effortless way to express complex behaviour is...