Free books, magazines, collections published in 2005

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Content of books and magazines / Year 2005

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10 GHz microwave splitter

105-watt UMZCH on IC LM3876T for high-end audio systems

110 years of radio and progress in information transmission

120-watt bridge UMZCH on IC LM4780

1211EU1 / 1A - push-pull electronic ballast controller

12-volt transformer - equipment power supply

12 command radio control

AD12 5933-bit Impedance Converter and Network Analyzer

13 tone mini organ

13-level signal indicator

14-bit DAC with over GHz sampling rate

15 V / 40 A - cheap and cheerful

AD16 Family 7621-Bit High-Speed ADC (PULSAR)

16-bit sensor signal processor (Maxim)

18-bit ADC: AD7641 PULSAR

2 options for folk lamp UMZCH with load sharing of the output push-pull stage

2,4-D - the first killer of weeds

20-watt UMZCH for beginner audiophiles

AD24, AD7745 7746-bit capacitance-to-digital converter from Analog Devices

2nd International Specialized Exhibition Power Electronics

320-watt UMZCH for discos on IC Sanyo STK4231-II

Samsung 32" CRT TV SlimFit Series

ATMEL 32-bit AT91SAM7S USB microcontrollers

CS32 8421-bit asynchronous stereo sample rate converter with 175 dB dynamic range

3-watt SE for beginner tube audiophiles

3f motor in 1f network

3-channel color music box 2400 W/220 V

3rd specialized exhibition Robotics-2005

400-watt PA for 17...160 m bands on cheap MOSFETax

4-channel 280W DPPF T-class audio amplifier with minimal dynamic distortion

4-band bass equalizer

4-channel microprocessor timer, thermostat, clock NM8036

5 Band Spiderbeam: Ukrainian version

60th anniversary of the Great Victory

6-band version (from 20 to 6 m) of the Maria Maluca antenna powered by a symmetrical two-wire feeder

6-channel (5+1) audio switcher

6-element Yagi for 2 meters

7th International Exhibition and Conference CSTB-2005

7th international specialized exhibition Aqua-Therm Kyiv 2005

80-watt class D UMZCH on IC MP7781

8-channel actuator

National Semiconductor 8-bit 2 GHz ADC

8th International Specialized Exhibition of Electronic Components and Technological Equipment ExpoElectronics-2005

A major Russian arctic DXpedition R1FJ Franz Jozef Land

A4Tech launches the first battery-free wireless optical mouse powered by coils

AC/DC and DC/DC voltage converters from COSEL (Japan)

Rohm AC/DC and DC/DC converters

AC/DC converters from 5 to 30 W from TRACOPOWER

AC-DC power modules from TRACO ELECTRONIC

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Random news from the Archive

Power supply modules type SPM 21.03.2005

FAIRCHILD SEMICONDUCTOR announced the production of SPM power modules that provide efficient motor control for applications such as washing machines and air conditioners.

The modules are designed for powers from 300 W to 13 kW and output currents from 3 to 30 A. Case dimensions are reduced to 44x26,8 mm. There is protection when the supply voltage is out of range, as well as protection against short circuits.

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