SPI Flash Programmer V2This programmer supports: ST Micro M25(E), ST Micro M45(E), Macronix MX25L, Atmel AT25FS, Atmel AT25DF, Atmel AT25F, Amic A25LxxP, Amic A25Lxxx, Eon EN25(B/D/F/P) read only, Winbond W25X, Winbond W25Q (OTP), SST SST25(LV/VF)xx, S…
Atmel releases Atmel Studio 6 betaAtmel releases Atmel Studio 6 beta, with support for SAM3 and SAM4 Cortex-M processor based MCUs, bug fixes, and other enhancements.
مبدل dc به dc سنکرونLTC3411 Synchronous Step-Down DC/DC ConverterLTC3411 from Linear Technology, a 1.25A 4MHz Synchronous Step-Down DC/DC converter. These circuits are really very simple to design, consider a few things and it functioned gr…
HM-TRP 100mW wireless data link module – Application modules – HOPE Microelectronics.
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 [...]
همه چیز در مورد همزمان سازی مستقیم دیجیتال dds 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 [...]
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 Current Sensing in Hybrid Electric Vehicle (HEV) Applications Download PDF version Also see: Hybrid/EV Solutions Current Sensor ICs By Shaun Milano and Mike Doogue Allegro MicroSystems, Inc. Allegro® MicroSystems, Inc. is a world leader in developing, manufacturing, and marketing high-performance Hall-effect sensor integrated circuits. This note provides an understanding of hybrid electric vehicle [...]
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 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 [...]