سیاره الکترونیک یزد کیت محلی میباشد که مطالب مرتبط با الکترونیک را از دیگر سایت ها در ان جمع آوری میشود
HM-TRP 100mW wireless data link module – Application modules – HOPE Microelectronics »
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HM-TRP 100mW wireless data link module – Application modules – HOPE Microelectronics.
dBm to Watt Conversion Table »
dBm to Watt Conversion Table. dBm to Watt Conversion Table dBm Watts dBm Watts dBm Watts 0 1.0 mW 16 40 mW 32 1.6 W 1 1.3 mW 17 50 mW 33 2.0 W 2 1.6 mW 18 63 mW 34 2.5 W 3 2.0 mW 19 79 mW 35 3.2 W 4 2.5 mW [...]
ad9833 dds »
DDS原理（e文版） — levension’s Sky. All About Direct Digital Synthesis What is Direct Digital Synthesis? Direct digital synthesis (DDS) is a method of producing an analog waveform—usually a sine wave—by generating a time-varying signal in digital form and then performing a digital-to-analog conversion. Because operations within a DDS device are primarily digital, it can offer fast [...]
Monopole Design »
Monopole Design. Monopole Design Back to Designing and building a GSM antenna – Yagi Design The design A monopole antenna consists of a 1/4 wavelength vertical element over a solid sheet or radial wire ground plane with diameter of at least 1/4 wavelength. It is a omnidirectional antenna which has the same gain in every [...]
Hall Effect-Based Current Sensor ICs Applications »
Allegro | Applications Note | Hall Effect-Based Current Sensor ICs Applications. Current Sensing Solutions for Energy Efficient Markets Renewable Energy Inverters / Metering Hybrid Vehicles Energy Efficient Appliances and Motor Control ACS712/13 5 to 50 A Sensor ICs ACS75X Family 50 to 200 A Sensor ICs High Bandwidth, Low Noise SIP Packaged Sensor ICs Hall [...]
۲۰W audio amplifier using LM1875 »
۲۰W audio amplifier using LM1875 Description. This is just another 20W audio amplifier circuit , but this time based on the LM1875 audio amplifier IC from National Semiconductors. With a 25V dual power supply LM1875 can deliver 20W of audio power into a 4 ohm speaker. The LM1875 requires very less external components and has [...]
Gallium Arsenide (GaAs) Doping Process »
Gallium Arsenide (GaAs) Doping Process Before going into details, it is better to know the basics on GaAs in VLSI technology. Click on the link below. TAKE A LOOK : ULTRA-FAST SYSTEMS AND GaAs VLSI TECHNOLOGY TAKE A LOOK : GALLIUM ARSENIDE (GaAs) CRYSTAL STRUCTURE GaAs – A Compound Semiconductor Gallium arsenide is a compound [...]
۲۰W audio amplifier using TDA7240 »
۲۰W audio amplifier using TDA7240 Description The audio amplifier shown here is based on the TDA7240 IC from ST Microelectronics. The TDA 7240 is an integrated audio amplifier IC that can deliver 20 watts of audio output power into a 4ohm load. The IC has minimum external parts count and is available in the 7 [...]
Gallium Arsenide (GaAs) Crystal Structure »
Gallium Arsenide (GaAs) Crystal Structure Before going into details, it is better to know the basics on GaAs in VLSI technology. Click on the link below. TAKE A LOOK : ULTRA-FAST SYSTEMS AND GaAs VLSI TECHNOLOGY Gallium (Ga), a toxic material, is produced as a by-product in both the zinc and aluminium production processes. Similarly, [...]
Ultra-fast Systems and GaAs VLSI Technology »
Ultra-fast Systems and GaAs VLSI Technology In this post, we will briefly review some of the limitations of silicon devices and then look at the emerging alternative for ultra-fast systems — gallium arsenide. Submicron CMOS technology Speed and smaller device dimensions are closely interrelated and we have already touched on the fact that the foreseeable [...]
