Signal Archives - Projects Tutorials Code Library for Atmels Atmega32 AVR

Electrifying Engagement: Building a Quiz Buzzer Circuit for Interactive Quizzes

Leave a Comment / Circuits / Ibrar Ayyub

Circuit Diagram In the circuit diagram of the School/College quiz Buzzer circuit using the 555 IC, three 555 timer ICs are arranged in a bistable configuration. Each 555 IC has its own stable state controlled by individual buttons accessible to the participants. Additionally, there is a single button that manages the common stable state of […]

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THIS RF LISTENER LETS YOU HEAR THE RF SOURCES!

Leave a Comment / Electronics News Updates / Muhammad Bilal

Have you heard about RF listeners earlier? If not, Maker Wolf has designed an RF listener that lets you hear the RF sources. When we look at the RF receivers, it usually singles out a particular frequency and decodes it. But in this project, the handheld device takes a range of frequencies and plays it

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NEW R&S RTO6 OSCILLOSCOPES FROM ROHDE & SCHWARZ DELIVER INSTANT INSIGHTS THANKS TO ENHANCED USABILITY AND PERFORMANCE

Leave a Comment / Electronics News Updates / Muhammad Bilal

Rohde & Schwarz takes its successful R&S RTO family to the next level with the all-new and redesigned R&S RTO6 oscilloscope. Featuring an updated user interface on a larger, 15.6-inch Full HD touchscreen and straightforward workflows, it speeds up daily measurement tasks. The R&S RTO6 delivers deep insights into designs on the engineer’s workbench with

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Graphical LCD Oscilloscope using ATmega16Microcontroller

Leave a Comment / LCD Projects / Ibrar Ayyub

Introduction The popularity of microcontrollers is on the rise, thanks to their compact size and impressive capabilities. Embedded systems are being constructed around microcontrollers and peripheral devices [3]. An oscilloscope is frequently employed to observe the waveform of an electrical analog signal, typically representing voltage, time, and frequency. Parameters such as peak-to-peak voltage, frequency of

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Exploring the Atmega32: A Comprehensive Guide to AVR Microcontrollers

Leave a Comment / AVR ATmega Tutorial / Ibrar Ayyub

ATmega32 – 8 Bit AVR Microcontroller AVR microcontrollers utilize the advanced RISC architecture, with the ATmega32 being an 8-bit microcontroller designed on the AVR enhanced RISC architecture and characterized by low power consumption. In the context of a 1MHz cycle frequency, AVR microcontrollers can execute one million instructions per second. Key Features: • 32 general-purpose registers arranged

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RESEARCHERS FROM THE UNIVERSITY OF CHICAGO DEVELOPED A FOLDABLE HAPTIC ACTUATOR FOR MIXED REALITY APPLICATIONS

Leave a Comment / Electronics News Updates / Muhammad Bilal

Actuators are the moving part of a device that controls the mechanism of a system. A simple example of an actuator is the opening of a valve. With this simple example of a solenoidal valve, we can understand that an actuator (or, in other words, a part that performs a movement in a specific direction) needs

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ACTIVE RECTIFIER CONTROLLER WITH REVERSE PROTECTION FOR BATTERY AND SOLAR CELL

Leave a Comment / Electronics News Updates / Muhammad Bilal

This demonstration circuit is an active rectifier with reverse protection for batteries in automotive applications. The project is designed for 5A load current. Two clamping diodes, D1 and D2, are used on the board to protect the IC from overvoltage spikes at the input. The input supply range is 12V to 24V. The active rectifier controller chip LT8672 controls an

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DISCOVERY SERIES LOGIC ANALYZER OFFER 1GS/S SPEED ON ALL 16-CHANNELS

Leave a Comment / Electronics News Updates / Muhammad Bilal

We have already seen several logic analyzers, but an Indian startup, Prodigy Technovations, the leading provider of innovative protocol analysis solutions, has launched a Logic Analyzer for Embedded Interfaces. The Discovery series logic analyzer, also identified as PGY-LA-EMBD, offers a Logic analyzer plus Protocol analyzer in a single product. Building a robust embedded system requires a lot of debugging to

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ORTUR LASER MASTER 2 PRO: HIGH PRECISION LASER ENGRAVER FOR THE ULTIMATE ENGRAVING EXPERIENCE

Leave a Comment / Electronics News Updates / Muhammad Bilal

Laser engraving is a common practice of using lasers to engrave anything on an object like designs, photos, any form of data, etc. This drawing tool is now an increasingly adopted tool for small businesses, product designers, makers, as well as hobbyists. A laser engraver machine consists of three main parts: a laser, a controller,

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MINIATURE BUCK CONVERTER DELIVERS 4A

Leave a Comment / Electronics News Updates / Muhammad Bilal

RECOM announces the RPX-4.0 cost-effective buck converter in a QFN package. RECOM has added a 4A option to its RPX series of miniature buck converters. The RPX-4.0 is rated to 3.8 to 36V input and programmable 1 to 7V output at 4A. With a compact 5mm x 5.5mm footprint and low 4.1mm height in a thermally-enhanced QFN package, the buck module pushes

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