signal Archives - Page 6 of 19 - Use Arduino for Projects

RIGOL DG952 2-CH 50MHZ ARBITRARY WAVEFORM FUNCTION GENERATOR

The Rigol DG952 50MHz Dual Channel Function Generator, although value-priced, provides highly-accurate 16-bit standard and arbitrary waveforms point by point from its huge 16Mpt memory. Most other AWGs are only 14-bit or less. With a sampling rate of 250MSa/sec, this versatile signal source produces precise, very low jitter waveforms (High frequency stability: ±1 ppm; low phase noise: -105 dBc/Hz). A 4.3” Touch […]

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ULX3S – A POWERFUL, OPEN HARDWARE ECP5 FPGA DEV BOARD

Electronics News Updates / Tismail

ULX3S is a fully open source, compact, robust, and affordable FPGA dev board equipped with a balanced selection of additional components and expansions. Although it was designed primarily as a teaching tool for mastering the principles of digital circuit design, ULX3S incorporates a wide array of features and interfaces that allow it to serve as a broadly useful

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SPECTRUM ANALYZER COMBINES PERFORMANCE WITH EASE-OF-USE

Electronics News Updates / Tismail

The SSA3000X-plus spectrum analyzer from Siglent Technologies combines the performance and reliability of the highly successful SSA3000X series with the features and ease of use of the SVA1000X series. By Nick Flaherty @ www.mwee.com Siglent Technologies has launched a spectrum analyzer family that adds ease of use to its high performance platform. The Spectrum & Vector

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ROTARY PHONE MIDI CONTROLLER STILL MAKES CALLS

Arduino News / Tismail

[Kevin] has long wanted to do something musical with a vintage rotary phone and an Arduino, and has finally done so and committed the first of several experiments to HTML in a five-part series. He found a nice old British Telecom number, but it had been converted to plug and socket wiring to work on the

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NLM0011/NLM0010- LED DRIVER IC WITH EFFECTIVE NFC-PWM PROGRAMMING

Electronics News Updates / Tismail

Infineon Technologies developed the NFC-PWM series (NLM0011 & NLM0010) for fast and cost effective implementation of NFC programming for LED drivers. The NFC programming can replace the labor intensive “plug-in resistor” current setting method with the contact less NFC interface. It improves the operational efficiency and flexibility in value chain by implementing automatic programming in the manufacturing line.

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DR.DUINO ARDUINO STARTER KIT REVIEW – “THE BEST ARDUINO UNO STARTER KIT AVAILABLE”

Electronics News Updates / Tismail

Definitely, Arduino has made it easy for anyone to learn electronics and programming of modern microcontrollers. Not only that, it had brought out a new era of creative makers, just by the single thought, Arduino makes it possible to bring your ideas to life within a fraction of time without costing you a lot. The Arduino ecosystem

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XCOM – COMPACT, EMBEDDED X86 PLATFORM FOR SDR AND OTHER APPLICATIONS

Electronics News Updates / Tismail

Designed To Support Unattended Operation, IP65+, And Passive Cooling Have you ever tried designing a truly embedded x86-based system? We have, and it was a journey full of unexpected pitfalls. Consider the importance of unattended operation, including resilience in the face of power failures and power voltage fluctuation. Need support for different CPU models? A

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Arduino Sketch Classifier Demo

Other Projects / Tismail

N.B. this is new and still being tested. This sketch demonstrates an example of ultrasonic range sensor data processing using a combination of signal filters and a classification tree. The classifier code was generated using the Python script classify_gen.py on recorded and labeled training data. The underlying classification tree was automatically generated using the Python scikit-learn library. For more

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Arduino Sketch FilterDemos

Sensor – Transducer – Detector Projects / Tismail

N.B. this is new and still being tested. This sketch demonstrates several examples of single-channel filters for processing sensor data. The filter functions are purely numeric operations and not dependent on any Arduino-specific features. This supports offline testing, as they can be compiled for debugging and evaluation on a normal desktop computer. The code is

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ESP32-S2 PROCESSOR DATASHEET RELEASED, DEVELOPMENT BOARDS UNVEILED

Electronics News Updates / Tismail

Since the launch of the ESP-01, the ESP series of WiFi modules and WiFi-enabled microcontrollers have endeared themselves to the heart of both hobbyist and electronics design professionals. They have been used for all sorts of projects and while users are still praising the impressive features built into its most recent version, the ESP-32, Espressif systems have announced details

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