Elektor Magazine

رقيب عدد الرسائل : 29 تاريخ التسجيل : 30/06/2008

Elektor Magazine - July / August 2008

Elektor Magazine 9835b3e550c5_748

Elektor Magazine July/August 2008
English | PDF | 136 p | 15.07 MB

Table of Contents Elektor July/August 2008

* Tracking Solar Panel
* Portable Thermometer
* Multitasking Pins
* Environmentally-friendly Mosquito Repeller
* Dimmable LED Light
* Solar-powered Automatic Lighting
* Fog Lamp Sensor
* Battery Discharge Meter
* Mysterious Self Charging
* LED Tester
* Wireless Audio Transmitter
* Gas Flow Meter
* RFID Door Opener
* Bell Alarm
* Smart Chocolate Block
* Slave Flash Trigger
* Operating Hour Counter
* Put that Light Out!
* Post-box Monitor
* Lamp in a Wine Bottle
* Pitch Meter for Model Helicopters
* Smooth Flasher
* Deluxe 123 Game
* Temperature Sensor with 2-Wire Interface
* Video Isolator
* Reaction Race using ATtiny13
* 48-V Microphone Supply
* Discrete PWM Generator
* Simple One-wire Touch Detector
* Solar Cell Voltage Indicator
* Minimalist Oscilloscope
* Underwater Magic
* Flowcode for Garden Lighting
* The Gentle Touch
* High-intensity LED Warning Flasher
* Stroboscope with Trigger Input
* Remote Control Mains Switch
* Tent Alarm
* Gratis Symmetrical Opamp Supply Voltages
* Simple Audio Power Meter
* Mini High-voltage Generator
* Programmable Servo Driver
* Simple USB AVR-ISP Compatible Programmer
* 123 Game – all MCU-free
* Cheap 12 V/230 V Invertor
* USB <-> RS-232 Cable
* Car & Motorcycle Battery Tester
* Mobile Phone Data Cable goes Interface Converter
* Intelligent Presence Simulator
* Low-Voltage Step-Down Converter
* LiPo Manager
* DCF77 Preamplifier
* Camera = Data Store
* RC Mains Sockets with Feedback
* Magnetic Flip-flop
* Indicator for Weller Soldering Stations
* Play the Guitar – Recycle Tip
* Automatic Range Switching
* Active Rectifier
* GPS Receiver
* ZigBee-based Wireless Motion Sensor
* Logic Goats
* Simple Capacitive Touch Sensor
* TV Muter
* Universal Thermostat
* DTMF-controlled Home Appliance Switcher
* USB-standby-killer
* Fog Lamp Switch
* 22-bit A/D Converters
* Solar-powered Battery Charger
* Simple LED Bike Light
* Solar-powered Uninterruptible PSU
* RGB Lights
* FM Microbug
* Energy-efficient Backlight
* SimpleProg
* Radio Control Signal Frame-rate Divider
* FL Twilight Switch
* The OC171 Mystery (solved)
* Pseudo-random Glitter
* Microlight Fuel Gauge
* PWM Control for Permanent Magnet Motors
* Five-output Video Distribution Amplifier
* Turbo BDM Lite ColdFire Interface
* Automatic S/PDIF Selector
* Phantom Supply for TV Antenna
* Mini Bench Supply
* Servo Control
* Software-defined Valve Radio
* Detector with Amplification
* Piezo-powered Lamp
* Digital Rev Counter for (Older) Diesels
* Golf Tally
* Solar Cell Array Charger with Regulator
* Assistance for BASCOM Programmers
* LED Spinning Top
* Cigarette-lighter Battery Charger
* AlphaSudoku
* Automatic car Battery Charger
* Auto-off for Audio Gear
* LED Switching Regulator
* Lighting Governor
* Solar lamp using the PR4403
* 12V Fan Directly on 230 V
* Outside Light Controller
* ISO Standard for Car Radios
* PR4401/02 off the Beaten Track

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شكرا اخى الكريم

رقيب عدد الرسائل : 29 تاريخ التسجيل : 30/06/2008

شكرا لك على الرد

مساهمة رائعة نرجو الحفاظ على وجودها مع الأعداد القادمة من المجلة

وجزاكم الله خيرا على ذلك

رقيب عدد الرسائل : 29 تاريخ التسجيل : 30/06/2008

ان شاء الله أحاول وضع الأعداد السابقة ، والجديدة ان توفرت.

Elektor Electronics Apr 2008 | English | PDF | 88 pages | 15 MB

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Elektor Magazine Elekto11

Elektor Magazine May 2008 English | PDF | 88 p | 22 MB

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Elektor Electronics Magazine - June 2008 English | PDF | 88 Pages | 14 MB

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رقيب عدد الرسائل : 29 تاريخ التسجيل : 30/06/2008

Elektor Magazine - May 2008

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content:
- Mailbox March 2008
- Get stuck into embedded Linux
- Ethernut and the Kipp Family...
- Plastics Replace Silicon
- Data Logger “deLuxe”
- The Secrets of I2C
- Cylon Voice
- Real-time Computing
- From C to Hardware
- ‘LAOS’ for ARMee
- DIY LED Projector
- ECIO PLC
- Elektor Volume 2007 CD-ROM
- Pimp your Shoes
- Atmel AVR32 Gateway
- Hexadoku March 2008
- Swap button cell for a GoldCap
- XOR frequency multiplier
- The Dekatron decimal counter valve

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Content:
- Mailbox February 2008
- Surround Light
- TV Surround Light
- What University
- CAN Explorer
- RGB LED Mood Lighting
- LED Ringflash
- Thermometer / Thermostat
- The LEDBUS System
- Power to the LEDs
- Philips LivingColors
- Vista versus LPT
- 1 MHz frequency counter using AT89C2051
- Frost Detector
- Hexadoku Februar 2008
- Programmable disco lights array (1984)

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Table of Contents Elektor January 2008
- mailbox January 2008
- CO2 Measurement
- Anti-Standby Switch
- Versatile DC Power Meter
- Ballast for Energy-saving Lamps
- Low Power Efficiency Measurements
- Wireless Power Transmission
- Economical with Energy
- E-blocks: more than 100 mpg from a Toyota Prius
- Energy Saving through Motor Control
- Cyclone III FPGA starter kit
- Vista in the lab
- Levitating Cube
- Battery Booster
- Data Transceiver for LNB Cable
- Hexadoku January 2008
- Filmnet Decoder (1989)

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Elektor Electronics, September 2008

Elektor Magazine Elekto13

Ball & Beam for Elektor USB DAQ Card
Grind your teeth on PID design and programming

DCC Command Station
Digital model control with the ARM7 micro.

Luxury LED Bicycle Light
Brighten your beam and banish burnt-out bulb blues.

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Elektor Electronics, October 2008

Elektor Magazine Elekto10

Elektor SMT Precision Reflow Oven
In this cluster of articles we cover not just the ins & outs of the new Elektor SMT oven but also how to deal with those tiny components you just can't afford to ignore anymore for up to date circuit board design and manufacturing. We also cover the past and future of SMT and present a handy guide to preparing boards for reflow soldering.

Multi-purpose GPS Receiver
Stand-alone GPSs when teamed them up with suitable electronics can perform our positioning or navigation tasks just as accurately as manufactured products everyone seems to have in their cars recently. This article shows how to get two such devices up and running.

Communicating with CAN
Despite the fact that the CAN protocol is a serial protocol, it can't just be connected to (the serial port of) a computer. The all-round USB-CAN adapter described here provides a compact and simple solution!

RF Sweep Frequency Generator / Spectrum Analyser
The instrument combines the functions of a sweep frequency generator and a spectrum analyser. In the SFG mode, it can be used to measure the frequency characteristics of selective components or circuits at frequencies up to 450 MHz.

ATM18 Relay Board
Now that our ATM18 project with the levitating magnet in the previous issue has become truly active, we can use a relay board to implement even more external effects

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Elektor Magazine 61862110

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Elektor Elektronics Nov 2008

Elektor Magazine Elekto11

PDF | 88 pages | English | 13.65 Mb

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Elektor Magazine 61862110

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Free Xmas Supplement
i-TRIXX Collection 2008.

Messaging Spin Top
If you fit a line of LEDs on a circular PCB and power them on continuously, they generate rings of light when the board is spun. If you add a microcontroller, you can use the same set of LEDs to obtain a more interesting effect by generating a "virtual" text display.

Hi-fi Wireless Headset
Although they've been on the shelves of audio and video equipment retailers for quite a few years now, wireless headsets have been conspicuously absent from hobby electronics magazines. Building this sort of headset, especially if we set ourselves a certain level of quality, is far from simple, until some recently-broughtout modules came along to help us out.

Universal User Interface Module
Graphics and text display commands can be sent to it over a serial interface, and, using its UART, it reports back when any input changes. Additional firmware can display a slideshow of images stored on an SD card.

PDF | 14.8 MB

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Elektor Magazine 61862110

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