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73S1209F
Self-Contained PINpad, Smart Card Reader IC UART to ISO7816 / EMV Bridge IC.
http://datasheets.maxim-ic.com/en/ds/73S1209F.pdf
minnesota_abstracts
Texas Instruments Tech Day Minnesota 2010 Session Titles and Abstracts Track and Course Track 1  Workshops Embedded Web Server-Enabled Design Made Easy with Stellaris® MCUs [. . ]
http://www.ti.com/ww/en/techdays/2010/docs/minnesota_abstracts.pdf
Transimpedance Amp 2
advertisement Fused Lead Battery Charger ICs Need No Heat Sinks Design Note 124 Carl Nelson The LT®1510 and LT1511 are high efficiency battery-charging chips capable of output powers [. . ]
http://discovercircuits.com/DJ-Circuits/Transimpedance Amp 2.pdf
122001di
design Edited by Bill Travis ideas Analog switch lowers relay power consumption Steve Caldwell, Maxim Integrated Products, Chandler, AZ esigners often use relays as electrically controlled switches. 2.5V Figure 1 [. . ]
http://m.eet.com/media/1142590/122001di.pdf
maycom_handheld
Maycom HandHeld Users Manual Contents 1. Introduction ·Docking Station 2. Unpacking ·Accessories 3. Conventions 4. Power sources ·Alkaline batteries ·Battery pack ·Docking Station 5. Controls 6. Display information 7. Connections 8. Getting started 9. The main menu [. . ]
http://www.minidisc.org/manuals/maycom_handheld.pdf
AN10187
INTEGRATED CIRCUITS ABSTRACT Microcontrollers with onÂchip A/DÂconverters may not be the first choice for extremely costÂsensitive applications. Philips' LPC family of microcontrollers covers the range from the lowest cost end up [. . ]
http://www.nxp.com/documents/application_note/AN10187.pdf
xapp389
Application Note: Cool-Runner-II CPLDs R Powering CoolRunner-II CPLDs XAPP389 (v1. 1) October 29, 2007 Summary Frequently, the power voltage applied to a board is higher (or lower) than the nominal 1. 8V [. . ]
http://www.xilinx.com/support/documentation/application_notes/xapp389.pdf
adjustable-analog-timer
Adjustable 1-10 Minute Timer Project The circuit starts timing when switched on. The green LED lights to show that timing is in progress. When the time [. . . . . ]
http://circuitdiagram.net/wp-content/uploads/2011/11/adjustable-analog-timer.pdf
cc2500_ds_1_2_rus_part
CC2500 CC2500 Low-Cost Low-Power 2. 4 GHz RF Transceiver Applications 2400-2483.5 MHz ISM/SRD band systems Consumer electronics Wireless game controllers Wireless audio Wireless keyboard [. . ]
http://andromega.narod.ru/doc/cc2500_ds_1_2_rus_part.pdf
smbus.specification
System Management Bus (SMBus) Specification Version 2. 0 System Management Bus (SMBus) Specification Version 2. 0 August 3, 2000 SBS Implementers Forum Copyright 1994, 1995, 1998, 2000 Duracell, Inc. , Energizer Power Systems, Inc. , Fujitsu, [. . ]
http://ics.nxp.com/literature/books/interface/pdf/smbus.specification.pdf
00658621
202 IEEE JOURNAL OF SOLID-STATE CIRCUITS, VOL. 33, NO. 2, FEBRUARY 1998 A 1.57-GHz RF Front-End for Triple Conversion GPS Receiver Francesco Piazza and Qiuting Huang, Senior Member, [. . ]
http://vergina.eng.auth.gr/electronicslab/files/tel_electr/00658621.pdf
LM386.PDF
LM386 Low Voltage Audio Power Amplifier September 1997 LM386 Low Voltage Audio Power Amplifier General Description The LM386 is a power amplifier designed for use in low voltage consumer [. . ]
http://www.bolanosdj.com.ar/HOJASDAT/LM386.PDF
rfDistance
Appendix B: Calculating Transmitter Range Power loss is the ratio of the power of the FM transmitter P t and the FM radio receiver. P r [. . ]
http://www.boondog.com/tutorials/rfTransmitter/rfDistance.pdf
Doc501_Approvals
advertisement DC-DC Converters for Portable Computers  Design Note 52 Steve Pietkiewicz Jim Williams Portable computers require simple and efficient converters for +5V power and display driving. A [. . ]
http://www.coilcraft.com/pdfs/Doc501_Approvals.pdf
observer
"Unique Video Instrumentation" Colorado Video ObserverlV tm gprs remote site camera Observer IV is a weatherproof, battery operated, snapshot camera that uses GPRS cellular internet service offered by GSM cellular [. . ]
http://www.colorado-video.com/observer.pdf
DctoACconverter
Category: Power supplies 300mA DC to AC converter This circuit was used to provide battery backup to a device that had an AC (output) wall transformer. Due [. . ]
http://www.discovercircuits.com/Andy/DctoACconverter.pdf
Circuits
Theft preventer alarm Click here for Circuit Diagram. This circuit utilising a 555 timer IC can be used as an alarm system to prevent the [. . ]
http://www.ee.teihal.gr/labs/electronics/web/downloads/Circuits.pdf
UM-34812
UM3481 Bowin Microelectronics _________________________________________________________ UM3481A Multi-Instrument Melody Generator Features · Powered by a 1.5V battery · Low standby current · 512-note memory, up to 16 songs · [. . ]
https://www.electroschematics.com/wp-content/uploads/2010/02/UM-34812.pdf
gprslog
GSM/GPRS Data logger Written by Hans Summers Thursday, 29 December 2011 11:45 - Last Updated Thursday, 29 December 2011 13:07 {gallery}gprslog/1{/gallery} GSM/GPRS Data logger, which can measure analogue or digital inputs, ca Email me . The version [. ]
http://www.hanssummers.com/gprslog.pdf
Audio WSPR
WSPR Audio Signal Source A stand-alone WSPR signal source that generates audio WSPR tones to drive a SSB transmitter or transceiver. Features: - Internal timing or [. . ]
http://www.knology.net/~gmarcus/DDS_WSPR/Audio WSPR.pdf
3Analog
Analog Line Cards Analog Line Cards Given that line cards are highly susceptible to transient voltages, network hazards such as lightning and power cross conditions pose a serious threat to equipment deployed [. . ]
http://www.littelfuse.com/data/en/Application_Notes/3Analog.pdf
AN60-016
(AN-60-016) Low Profile, Low Cost, Fully Integrated Monolithic Microwave Amplifiers Engineering Department Mini-Circuits, Brooklyn, NY 11235 Introduction Monolithic microwave amplifiers are widely used in the industry for [. . ]
https://www.minicircuits.com/app/AN60-016.pdf
AN10218
INTEGRATED CIRCUITS ABSTRACT This application note describes the power supply of a P89LPC900 microcontroller from a single cell for low power applications like hand held devices. AN10218 Philips LPC900 microcontrollers single cell [. . ]
https://www.nxp.com/documents/application_note/AN10218.pdf
omegascope_techarticle
OMEGASCOPE® Handheld Infrared Thermometer Goes Wireless Handheld infrared thermometers are very popular for making on the spot non-contact temperature measurements with little or no setup. These devices are completely self-contained and [. . ]
http://www.omega.com/techref/pdf/omegascope_techarticle.pdf
AND8024-D
AND8024/D Off-Line Critical Conduction Switching Power Supply with Voltage and Current Limiting https://onsemi.com Prepared by: Larry Hayes, Jim Spangler ON Semiconductor Phoenix, AZ 85008 APPLICATION NOTE ABSTRACT The need for a small, economical [. . ]
http://www.onsemi.com/pub/Collateral/AND8024-D.PDF
esr4_en
Equivalent Series Resistance and Electrolytic Capacitance Meter «ESR-micro v4. 0» (Brief description and operation manual) The device is designed to measure the equivalent serial resistance (ESR) and the [. . ]
http://www.radiodevices.info/esr/esr4_en.pdf
Switching Power Supply
Introduction to Power Supplies Introduction to Power Supplies Introduction Virtually every piece of electronic equipment, e. g. , computers and their peripherals, calculators, TV and hi-fi equipment, and instruments, is [. ]
http://www.soloelectronica.net/fuentes/Switching Power Supply.pdf
bceps_tp_nopr_fr_0808
Friday, August 15, 2008 Part III Department of Energy 10 CFR Part 430 Energy Conservation Program: Test Procedures for Battery Chargers and External Power Supplies (Standby [. . ]
http://www1.eere.energy.gov/buildings/appliance_standards/residential/pdfs/bceps_tp_nopr_fr_0808.pdf
GuardianOS7_Datasheet
GuardianOS 7 ® New Features · DynamicRAID® · NAS volumes grow and shrink on demand · Mix and match different hard drive sizes Powering the SnapServer DX Series of [. . ]
http://www3.overlandstorage.com/l/16562/2012-09-21/qdq/16562/1891/GuardianOS7_Datasheet.pdf
2011-04-16-Algorithms
Video Game Algorithms for Use in Robotics April 16, 2011 Lucas Keyes Gameplay Programmer, Griptonite Games Purpose Present some programming concepts that I use as a video game developer that can be used for programming robots Video Games vs [. ]
http://www.seattlerobotics.org/presentations/2011-04-16-Algorithms.pdf
Pulsed_Tone_Generator
PitchVolumeLED + SpkrEn +v 0v555 555 10u10u 10K 100K 10K1K 1K1K + + + 100u 1N40014u7 + 470n 10n 220470K10K 120 BC547 BFY51 1K 1N4148 1N4001 R2 1K R3 10K C1 4u7 IC1 7555 7 6 2 48 3 1 R6 1K C4 10n IC2 7555 7 6 2 48 3 1 PR1 100K C3
http://www.edutek.ltd.uk/Binaries/Circuits/Pulsed_Tone_Generator.pdf
tiny13switcher
Voltage boost and buck circuits using Atmel AVR Tiny13V for driving a white LED. By Steven Weber, KD1JV 1/26/09 The PWM feature of the Tiny13 processor can be used to make a simple voltage boost or buck circuit to power a White LED from either 1.5 volt battery (boost) or a 6 volt supply
http://www.kd1jv.qrpradio.com/tiny13switcher.pdf
The ARM9 Family - High Performance Microprocessors for Embedded Applications
The ARM9 Family - High Performance Microprocessors for Embedded Applications Simon Segars, Manager CPU Development, ARM Ltd. peripherals in ASSPs such as the ARM7100 [5] as used in the PSION 5 PDA [. . ]
http://www.cs.ucr.edu/~bhuyan/cs162/LECTURE9a.pdf
TL-20
ELECTRONIC CIRCUITS 4 CHANNELS R. F. EMITTER. OPERATING MODE. you wish to connect at the same time various outputs in the receiver, or if you wish to exclusively assign [. . . . . ]
http://www.electronicaestudio.com/docs/TL-20.pdf
AN51
Maxim > Design Support > Technical Documents > Application Notes > Microprocessor Supervisor Circuits > APP 608 Keywords: automatic shutdown, automatic power-up, automatic low battery lockout, battery disconnect, load disconnect, power up APPLICATION NOTE 608 Micropower Circuit [. ]
http://pdfserv.maximintegrated.com/en/an/AN51.pdf
slyt294
Power Management Texas Instruments Incorporated Battery-charger front-end IC improves charging-system safety By Mao Ye, Applications Engineer, Battery Management Applications Input-overcurrent challenges are not an issue with Introduction Battery-powered portable [. . ]
http://focus.ti.com/lit/an/slyt294/slyt294.pdf
vol29n3
A forum for the exchange of circuits, systems, and software for real-world signal processing CONSIDERATIONS IN DESIGNING LOW-POWER, SINGLE-SUPPLY SYSTEMS (page 3) Maximizing battery life in [. . ]
https://www.analog.com/library/analogDialogue/cd/vol29n3.pdf
ds1307
DS1307 64 x 8, Serial, I C Real-Time Clock 2 GENERAL DESCRIPTION The DS1307 serial real-time clock (RTC) is a low-power, full binary-coded decimal (BCD) clock/calendar plus 56 [. . ]
https://www.bristolwatch.com/pdf/ds1307.pdf
1107fa
LT1107 Micropower DC/DC Converter Adjustable and Fixed 5V, 12V FEATURES s s s s s s s s s DESCRIPTIO Operates at Supply Voltages from 2V to 30V Consumes Only 320µA Supply Current Works in Step-Up or Step-Down Mode [. ]
http://www.gpskit.nl/documents/other/1107fa.pdf
AN-H36
Supertex inc. HV809 EL Lamp Driver for Battery Powered and Off-line Equipment by Scott Lynch, Senior Applications Engineer Figure 1: HV809 for Portable Applications AN-H36 Application Note VIN DC-DC Converter HVOUT CDD HVIN VDD OSC2 OSC1 A1 A2 GND [. . ]
http://www.supertex.com/pdf/app_notes/AN-H36.pdf
UM3481
UM3481 Series UM3481A Multi-Instrument Melody Generator _____________________________________________________________________________ Features · Powered by a 1.5V battery · Low standby current · 512-note memory, up to 16 songs · 8 [. . ]
http://akizukidenshi.com/download/ds/bowin/UM3481.pdf
CN0274
Circuit Note Circuits from the LabTM reference circuits are engineered and tested for quick and easy system integration to help solve today's analog, mixed-signal, and RF [. . ]
https://analog.com/static/imported-files/circuit_notes/CN0274.pdf
Circuit
Application Note 83 March 2000 Performance Verification of Low Noise, Low Dropout Regulators Silence of the Amps Jim Williams and Todd Owen, Linear Technology Corporation Introduction [. . ]
http://frank.pocnet.net/instruments/Philips/GM7633/Circuit.pdf
DIY-k49
Kit 49. ULTRASONIC MOVEMENT DETECTOR II This is our second ultrasonic movement detector circuit. It also uses a crystal locked circuit to get maximum performance from the ultrasonic transmitter. However, the detection circuit is different. We [. . ]
http://info.hobbyengineering.com/specs/DIY-k49.pdf
SACD
___________________________________ Audio Engineering Society Convention Paper 5395 Presented at the 110th Convention 2001 May 12Â15 Amsterdam, The Netherlands This convention paper has been reproduced from the author's advance manuscript, [. . ]
http://sjeng.org/ftp/SACD.pdf
00701a
AN701 Switch Mode Battery Eliminator Based on a PIC16C72A Analog-to-Digital Converter Module Author: Brett Duane Microchip Technology The A/D converts an input voltage between ground and VDD to an [. . ]
http://ww1.microchip.com/downloads/en/appnotes/00701a.pdf
fn3134
IH5352 Data Sheet July 1999 File Number 3134. 2 Quad SPST, CMOS RF/Video Switch The IH5352 is a quad SPST, CMOS monolithic switch which uses a "Series/Shunt" ("T" switch) configuration [. . ]
http://www.audiovisualizers.com/madlab/pdfschem/fn3134.pdf
31600di
CIRCUIT IDEAS HIGHWAY ALERT SIGNAL LAMP D. MOHAN KUMAR I VED DWI S. C. H ere is a signal lamp for safe highway driving. The lamp automatically emits brilliant tricolour light [. . ]
http://www.e-insite.net/ednmag/contents/images/31600di.pdf
k7205
Assembly Manual In-circuit LOPT/FBT Tester by Bob Parker PROJECT INFORMATION SUPPLIED BY ELECTRONICS AUSTRALIA - August 1998 Issue Cat No. K 7205 WEBSITE: E-MAIL: www.electronicsaustralia.com. au electaus@magna.com. au Please read Disclaimer carefully as we can only [. . ]
http://www.flippers.com/pdfs/k7205.pdf
servo
1K Q1 10. 0MHz 27P C1 1 VDD 8 GP5/CIN GP4/COUT GP3/MC GP2 GP1 GP0 VSS 2 3 4 5 6 7 5K R5 PIC12F675SM S4 Sweep S3 Centre C3 21/05/2005 17:29:31 C:\aaa\svo1b. sch (Sheet: 1/1) D1 100N 4v7 27P IC1 C2 LSP5 R1 10K [. . ]
http://www.free-electronic-circuits.com/images/circuits/150/servo.pdf