PMOD HAT Adapter Expansion for the Raspberry Pi
Raspberry Pi

PMOD HAT Adapter Expansion for the Raspberry Pi

In the ever-increasing uses cases for the Raspberry Pi, one major way to add an extra functionality to the Raspberry Pi is making use of Pmod Modules. Pmod devices or modules are trademarks of Digilent Inc. They are set of small input and output interface boards that can be used to extend...

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3.5A Unipolar Stepper Motor Driver
Motor

3.5A Unipolar Stepper Motor Driver

Unipolar stepper motor driver can drive unipolar stepper motor up to 3.5A and supply range is 10 To 50V DC. The board has been designed using STK672-442AEN IC.  The STK672-442AN is a hybrid IC for use as a unipolar, 2-phase stepper motor driver with PWM current control and...

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Visible Things Industrial IoT Starter Kit
IoT

Visible Things Industrial IoT Starter Kit

Simplify and secure your IoT solution with Avnet Silica’s complete evaluation and reference platform, Visible Things. It connects smart devices right to the cloud and enterprise software, and supports an ever increasing range of sensor, connectivity, gateway and security technologies....

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Researches Solve Problems of Organic Thin Film Transistors By Developing Nanostructured Gate Dielectric
Science

Researches Solve Problems of Organic Thin Film Transistors By Developing Nanostructured Gate Dielectric

Amorphous silicon-based Thin-film transistors (TFTs) are the foundation of many modern-day technologies, such as smartphones and flat-panel TVs. Still, it comes with a few drawbacks like performance limitations due to limited carrier mobility. Provoking the researchers in search of...

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R-78S switching regulator boosts a AA battery to 3.3V
IC

R-78S switching regulator boosts a AA battery to 3.3V

Recom’s first evaluation board allows engineers to effortlessly test the functionality of the R-78S switching regulator, which boosts a AA battery or external supply voltage to 3.3V for low power IoT applications. By Julien Happich @ eenewseurope.com: The R-78S Evaluation Board...

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Espressif Systems is bringing voice enabled kit to makers and developers
IoT

Espressif Systems is bringing voice enabled kit to makers and developers

Voice Assistants are becoming more widely accepted, devices like Amazon Echo, Sonos On, and Google Home devices are seeing the larger market share. The mounting interest in voice assistants and voice-activated platforms is leading to new ways of communicating, and in theory, creating...

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Driving an 8×8 (64) LED Matrix with MAX7219 (or MAX7221) and Arduino Uno
ArduinoLed

Driving an 8×8 (64) LED Matrix with MAX7219 (or MAX7221) and Arduino Uno

Hi guys, today we will be focusing on displaying mini graphics and texts on an 8×8 LED matrix using the MAX7219 (or MAX7221) LED driver and the Arduino Uno. The 8×8 LED matrix displays are usually used for the display of symbols, simple graphics and texts. Made of super bright LEDs,...

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Face Recognition Chip revolutionizing Smartphone Security
Sensor

Face Recognition Chip revolutionizing Smartphone Security

Back in 2007 Apple released the first generation of iPhone which is considered as the first smartphone as those we use today. Before that, PDAs (Personal Digital Assistants) dominated the market and some even included network connectivity, the ability to send and receive calls, and...

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