Month: January 2018
![PMOD HAT Adapter Expansion for the Raspberry Pi PMOD HAT Adapter Expansion for the Raspberry Pi](https://www.electronics-lab.com/wp-content/uploads/2018/01/Pmod-HAT-oblique-600x515.jpg)
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...
Continue Reading![3.5A Unipolar Stepper Motor Driver 3.5A Unipolar Stepper Motor Driver](https://www.electronics-lab.com/wp-content/uploads/2018/01/001-4.jpg)
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...
Continue Reading![Visible Things Industrial IoT Starter Kit Visible Things Industrial IoT Starter Kit](https://www.electronics-lab.com/wp-content/uploads/2018/01/VT-SK-002-A01_1_web.jpg)
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....
Continue Reading![Researches Solve Problems of Organic Thin Film Transistors By Developing Nanostructured Gate Dielectric Researches Solve Problems of Organic Thin Film Transistors By Developing Nanostructured Gate Dielectric](https://www.electronics-lab.com/wp-content/uploads/2018/01/otf-wp-1024x768.jpeg)
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...
Continue Reading![R-78S switching regulator boosts a AA battery to 3.3V R-78S switching regulator boosts a AA battery to 3.3V](https://www.electronics-lab.com/wp-content/uploads/2018/01/2018-01-29-eenews-jh-recom.jpg)
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...
Continue Reading![Espressif Systems is bringing voice enabled kit to makers and developers Espressif Systems is bringing voice enabled kit to makers and developers](https://www.electronics-lab.com/wp-content/uploads/2018/01/Espressif-Audio-Mic-HDK.jpg)
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...
Continue Reading![Driving an 8×8 (64) LED Matrix with MAX7219 (or MAX7221) and Arduino Uno Driving an 8×8 (64) LED Matrix with MAX7219 (or MAX7221) and Arduino Uno](https://www.electronics-lab.com/wp-content/uploads/2018/01/demo-2.jpg)
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,...
Continue Reading![Face Recognition Chip revolutionizing Smartphone Security Face Recognition Chip revolutionizing Smartphone Security](https://www.electronics-lab.com/wp-content/uploads/2018/01/Real3-Chip-vs-Quarter-Dollar.jpg_1422763626.jpg)
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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