Electronics News Updates Archives - Page 323 of 324 - Projects Tutorials Code Library for Atmels Atmega32 AVR

EA DIP displays – a free hand at a choice of a character or graphic display

EA DIP series displays from company Electronic Assembly provide an uncommon possibility to choose a graphic or a character display without a change of your device´s hardware. A quality display with a high contrast and an automatic temperature compensation, easy mounting by soldering of pins into a PCB, a display maximally utilizing the module size […]

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Noise Sources in Low Dropout (LDO) Regulators

Electronics News Updates / Ibrar Ayyub

The difference between insignificant noise and significant noise is the degree to which the noise affects the operation of the circuit in question. For example, a switching power supply has a significant amount of output voltage ripple at 3 MHz. If the circuit it is powering has a bandwidth of only a few hertz, such

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Using DTT to create your own TV transmitter

Electronics News Updates / Ibrar Ayyub

The TV transmitter we present today generates a stream containing four TV programs and broadcasts it on a frequency in the DTT standard . Ideal for stacking in an antenna system, audiovisual channels generated on-site or from other sources like a decoder for satellite television. With this project you can make a small local TV

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Simple RC car for beginners (Android control via Bluetooth)

Electronics News Updates / Ibrar Ayyub

This is a simple project of Android Bluetooth Car with Bluetooth control. This project is open source and multiplatform: Arduino (Processing), STM32, MSP430, PIC, AVR, FEZ Panda II (.NET Micro Framework) and may be even В Raspberry Pi. To control the car used Android-device with a built-in accelerometer. Tilt forward – car goes forward, tilt to

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Ultra-Small, Ultra-Thin, 4-Bump Op Amp

Electronics News Updates / Ibrar Ayyub

Description The MAX44281 is the industry’s first op amp in a 4-bump WLP package, designed for use in portable consumer and medical applications. This device is offered as a noninverting amplifier with gain (AV) of +1V/V, +2V/V, or +10V/V.The device features rail-to-rail output, low 100µV input voltage offset, and 15MHz of bandwidth with only 700µA

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Understanding Logic Analyzer basics using SCANALOGIC-2 EDU KIT

Electronics News Updates / Ibrar Ayyub

A logic analyzer is an excellent tool for capturing many digital signals at once and displaying their timing relationships. It is particularly useful in verifying and debugging digital circuits. This tutorial is intended to provide a quick overview of a logic analyzer tool and its uses in analyzing and decoding data flowing on multiple signal

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LED-flashlight circuit works at voltages as low as 0.5V

Electronics News Updates / Ibrar Ayyub

View as PDF Most commercial LED flashlights use three AAA or AA batteries in series that produce 4.5V. The batteries then drive four white LEDs that connect in parallel. These LEDs can work at voltages as low as 2.7V and, in some cases, 2.4V. At those voltages, the LEDs become dim, and you must frequently

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ARM Processor-based Microcontrollers

Electronics News Updates / Ibrar Ayyub

Customize Your Experience with myAtmel Finding app notes, training, kits, samples and other Atmel® design resources is now easier than ever with the new myAtmel portal. By signing up for a myAtmel account, you get: Automatic registration for downloads Alerts when previously downloaded documents or software are updated Product updates

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Blow the dust away safely with the Dust off spray

Blog, Electronics News Updates / Ibrar Ayyub

Heat and arcing won´t represent a threat to your health. Dust-off sprays will displace dust simply and efficiently even in harsh environment and from hard-to-reach places. Who wouldn´t like to have an allround reliable helper – a helper with a long hold-off, which won´t lose his breath after a short work? Dust off containing a

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Saelig Introduces BOARDMASTER Universal PCB Test System

Electronics News Updates / Ibrar Ayyub

Pittsford, NY, USA: Saelig Company, Inc. (www.saelig.com) has introduced the ABI BoardMaster 8000 PLUS –a unique, versatile, self-contained, and easy-to-use PCB test system. The BoardMaster 8000 Plus is a comprehensive set of test instruments, complete with built-in PC, for testing and fault-finding on almost any kind of PCB. Incorporating a full range of test instruments

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