Encoder

BROADCOM AEDR 9920 THREE CHANNEL REFLECTIVE INCREMENTAL ENCODER

BROADCOM AEDR-9920 THREE-CHANNEL REFLECTIVE INCREMENTAL ENCODER

The AEDR-9920 miniature reflective incremental encoder offers three-channel (ABI) differential digital outputs for linear and rotary applications The AEDR-9920 miniature reflective incremental encoder offers three-channel (ABI) differential digital outputs for linear and rotary applications starting at 4.6 mm optical radius with larger spatial (misalignment) tolerance up to 500 µm. A smaller optical radius can be achieved with […]

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AR18AR35 SERIES SINGLE TURN ABSOLUTE ENCODERS jpg

AR18/AR35 SERIES SINGLE-TURN ABSOLUTE ENCODERS

Broadcom’s AR18 and AR35 series miniature programmable single-turn absolute encoders with resolution ranging from 17-bits to 21-bits Broadcom’s AR18 and AR35 series are the miniature absolute encoder ASICs designed to cater to the growing demand for space-constrained applications. The AR18 encoder is designed for an overall diameter of 18 mm and offers user-programmable resolution ranging from 17-bit, 19-bit, and

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Rotary Encoder Interfacing with ATmega8 Microcontroller

In this tutorial we are going to interface a rotary encoder with ATmega8 microcontroller.  ATmega8 is atmel’s microcontroller series designed for embedded applications. Rotary encoder is used to know the position of movement and angular movement of a motor or axis. It’s a three terminal device usually, with power and ground pin counts to five. A rotary encoder

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DigiPot – Rotary Encoder Digital Potentiometer

Description The “potentiometer” is actually a rotary encoder (TW-700198) connected to a microcontroller that reads the signal from it and convert it to a value that is displayed on 7-segment displays. The value also is sent via i2c/spi/serial/usb to the host. Also 3 LED and included for status indication. The board is planned to either

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Control accurate incremental voltage steps with a rotary encoder

Experimenting with an HF oscillator, I needed to control the varactor diode voltage in precise increments over a 2V-10V range. A buffered potentiometer was the obvious choice, and connecting two pots in series to give coarse/fine control (or using a multiturn pot) would offer improved control over the varactor voltage. However, this approach still didn’t

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Altera, ATEME to Demonstrate Industry’s First FPGA-Based H.264/AVC Encoder at NAB

Las Vegas, NV (PRWEB) April 15, 2005 Altera Corporation (NASDAQ: ALTR) and ATEME will demonstrate the industry’s first FPGA-based H.264/AVC real time video encoder at National Association of Broadcasters (NAB) 2005. Utilizing Altera’s Stratix® II FPGA, the ATEME solution enables broadcast video quality and is available as intellectual property (IP) using Very High Speed Integrated

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Fujitsu and XSYS develop MPEG-2 encoder system for prototype in-car digital video system

(PRWEB) February 10, 2001 February 6th 2001. Fujitsu Microelectronics Europe has announced that it is working closely with XSYS Interactive Research of Villingen, Germany, on the implementation of Fujitsu’s MPEG-2 encoder in a sophisticated in-car digital video and data distribution system.   Unlike previous-generation analogue systems which were based on copper coaxial cabling, the highly

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Vela Research Announces High Performance Streaming & Storage Hardware MPEG-2 H.264 SD & HD Encoder The XStreamHD Encoder

Tampa, FL (PRWEB) March 13, 2012 Vela Research announced the newest addition to its family of high performance multi-screen, multi-format encoders, the XStreamHD Encoder.   Velas XStreamHD encoder, a board-level solution based upon Velas Emmy award winning encoding and video processing technology, utilizes a System on IC design to eliminate the need for a host

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Parvus Announces Availability of 4-Channel MPEG-4 Multimedia Encoder for Embedded Computer Systems

Salt Lake City, UT (PRWEB) March 23, 2005 Parvus Corporation today announced that its MPEG104+™ video compressor is now shipping. This high performance PC/104-Plus MPEG-4 video/audio encoder card supports up to four (4) simultaneous inputs and features an onboard microcontroller dedicated to handling the computationally intensive video compression.   With dedicated hardware and rate control

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