Converter Archives - Page 2 of 8 - Projects Tutorials Code Library for Atmels Atmega32 AVR

KEMET ADVANCES HYBRID ALUMINUM POLYMER CAPACITOR TECHNOLOGY

Leave a Comment / Electronics News Updates / Muhammad Bilal

KEMET, a subsidiary of Yageo Corporation (“Yageo”) (TAIEX: 2327) and leading global supplier of electronic components, announces the launch of three hybrid aluminum polymer capacitor series: A780, PHA225, and PHH225. These AEC-Q200 qualified capacitors offer a combination of highly conductive polymer technology and liquid electrolytic material in a hybrid design, resulting in an outstanding electrical […]

KEMET ADVANCES HYBRID ALUMINUM POLYMER CAPACITOR TECHNOLOGY Read More »

PHOTOVOLTAIC CELL BATTERY CHARGER / SOLAR CELL LI-ION BATTERY TRICKLE CHARGER WITH MPPC

Leave a Comment / Electronics News Updates / Muhammad Bilal

This is a tiny module that allows users to charge small Li-ion batteries, CR2032 or equivalent, from a low power source such as a small photovoltaic cell. The project consists of the LTC3105 step-up DC-DC converter chip which features Maximum Power Point Control (MPPC) and 250mV start-up voltage which enables operational directly from low power, high impedance alternative power

PHOTOVOLTAIC CELL BATTERY CHARGER / SOLAR CELL LI-ION BATTERY TRICKLE CHARGER WITH MPPC Read More »

POWER INTEGRATIONS’ NEW MINE-CAP IC REDUCES VOLUME OF AC-DC CONVERTERS BY UP TO 40%

Leave a Comment / Electronics News Updates / Muhammad Bilal

Power Integrations , the leader in high-voltage integrated circuits for energy-efficient power conversion, announced the MinE-CAP™ IC for high power density, universal input AC-DC converters. By halving the size of the high-voltage bulk electrolytic capacitors required in offline power supplies, this new type of IC enables a reduction in adapter size of up to 40%. The

POWER INTEGRATIONS’ NEW MINE-CAP IC REDUCES VOLUME OF AC-DC CONVERTERS BY UP TO 40% Read More »

TEXAS INSTRUMENTS’ TPS61099 SYNCHRONOUS BOOST CONVERTER

Leave a Comment / Electronics News Updates / Muhammad Bilal

Texas Instruments’ converter features 800 nA ultra-low quiescent current Texas Instruments’ TPS61099x is a synchronous boost converter with 1 µA ultra-low quiescent current. The device is designed for products powered by alkaline batteries, NiMH rechargeable batteries, Li-Mn batteries, or rechargeable Li-Ion batteries where a high efficiency under light-load condition is critical to achieving long battery life operation.

TEXAS INSTRUMENTS’ TPS61099 SYNCHRONOUS BOOST CONVERTER Read More »

MOUSER SIGNS GROUNDBREAKING DEAL WITH E-PEAS

Leave a Comment / Electronics News Updates / Muhammad Bilal

Mouser Electronics has become the first authorized distributor of e-peas energy-harvesting PMICs and processing and sensing solutions. The products are available for immediate shipment around the world. With products that help design engineers enable their hardware to be powered indefinitely, e-peas provide IC solutions for applications such as industrial, home and building automation, agriculture, health

MOUSER SIGNS GROUNDBREAKING DEAL WITH E-PEAS Read More »

LED Sketchpad

Leave a Comment / LED Projects / Muhammad Bilal

In this project we built a sketchpad based on LED matrix display with microcontroller and resistive touch screen control. We used a single point resistive touch screen to detect the user’s gesture and microcontroller’s analog/digital converter (ADC) ports collects the data and convert it to coordinates. We designed a LED drive circuit with shift registers

LED Sketchpad Read More »

Virtual Object Grabber

Leave a Comment / Other Projects / Muhammad Bilal

Introduction What is seeing without feeling? The field of Virtual Reality has recently been gaining much attention, with the Oculus Rift and Google Cardboard paving the path of visualizing a world that is not physically there. But what if the virtual reality experience could be enhanced by incorporating tactile sensing? The Haptic Glove we developed

Virtual Object Grabber Read More »

REAL-TIME SCROLLING SPECTROGRAM

Leave a Comment / Other Projects / Muhammad Bilal

INTRODUCTION This project implements a real-time scrolling spectrogram-style visualization of an audio signal. We successfully displayed the frequency spectrum content in real time using a 4-bit grayscale scrolling display on any NTSC television. The frequency spectrum of an audio line-in input or mic input is calculated and displayed in real time using two ATmega1284 microcontrollers

REAL-TIME SCROLLING SPECTROGRAM Read More »

How to use ADC in AVR Microcontroller ATmega16

Leave a Comment / Other Projects / Muhammad Bilal

One common feature that is used in almost every embedded application is the ADC module (Analog to Digital Converter). These Analog to digital Converters can read voltage from analog sensors like Temperature sensor, Tilt sensor, Current sensor, Flex sensor etc. In this tutorial we will learn What is ADC and How to use ADC in Atmega16. This tutorial

How to use ADC in AVR Microcontroller ATmega16 Read More »

RENESAS RX66N AND RX72N MCU FAMILIES

Leave a Comment / Electronics News Updates / Muhammad Bilal

The new Renesas RX66N and RX72N high-performance MCU families offer the highest integration of fast 120 MHz-Flash and SRAM memory and peripheral function The new Renesas RX66N and RX72N high-performance MCU families offer the highest integration of fast 120 MHz-Flash and SRAM memory and peripheral functions. Up to 4 MB of Flash and 1 MB

RENESAS RX66N AND RX72N MCU FAMILIES Read More »