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The Microchip Technology PICREF-2 Intelligent Battery Charger (IBC) Reference Design offers a ready-made battery charger solution. This Reference Design is targeted to battery charger applications such as camcorders, portable audio equipment, portable phones, and portable power tools.

Today GPS is involved in many location based services, more and more mobile equipment are integrated GPS feature inside. This article will cover GPS receiver module design based upon existing chip-set,

How to get started with FPGA DSP designs. We live in a very business oriented society. As a result, new products are subjected to market driven specifications such as time to market and cost. Many of these

Beagle board, an ARM Cortex OMAP3530 based and USB powered SBC, is a low-cost, high performance, low power development platform. It is only 3 inch square in size, and powered by a USB connection. It is possible to design a Linux based application with

The purpose of this article is how to generate analog voltage with digital circuit. Many times, designers are faced with the need of generating analogue voltage levels in purely digital circuits. Although the market provides today a very broad range of

The software trap is a programming feature used to capture an abnormal program running status. The general principle is to setup a trap for software, and redirect from the code out of control to a specified address, and get back to its normal running

The STi7100 is a single-chip MPEG decoder. This device help you to develop the HDTV-oriented projects. The STi7100 gives high performance for low-cost high-definition systems.

I heard once one guy telling one of his friends : "I'd give my right arm to know what's inside this portable device." He didn't know he was already holding an Arm in his hands.... since ARM designs