Photodiode Preamps In some JFET op amps such as the AD743, the input capacitance is in the order of 18 to 20 pF. In comparison, with an LSK489 dual FET, the input capacitance is in the order of 3 pF, which will be suitable for low noise photodiode applications. In this section we will see […]
A guide to using FETS for sensor applications, Part 2 Read More »
An innovative architectural approach is required to manage multi-hundred gigabit-per-second levels of system performance with smart processing at full line rate, scaling to terabits and teraflops. The mandate isn’t simply to increase the performance of each transistor or system block, or scale the number of blocks in the system, but to fundamentally improve the communication,
Xilinx ships first 20nm Asic-like FPGA Read More »
Philips Lumileds a family of high flux density LEDs in wavelengths of 380-430nm. The Luxeon UV LEDs are designed for applications including ultraviolet curing, counterfeit detection, medical, industrial and specialty lighting. “The UV LED market has been hampered by limited flux density and a lack of design flexibility,” said Kurosh Hashemi, Senior Product Line Manager at Philips Lumileds. “The company addressed
Philips Lumileds offers high flux density UV LEDs Read More »
Communications, the China-based mobile chip supplier, is targeting the low-end smartphone market which is now seen as the key high-growth smarttphone market. Spreadtrum is using a single core Cortex-A5 CPU to keep design costs low and it is in volume production of its SC7710 chipset. “The mass market opportunity in smartphones is the entry level smartphone buyer, that is
Spreadtrum Single-Core ARM Processor for Low-End Smartphones Read More »
ARM says it is seeing big success for its Mali graphics processor core in Android smartphones and tablets. The Mali graphics accelerator is a relatively new processor product for the low power CPU developer, but it is fast gaining significant traction in the mobile market. “ARM Mali GPUs unit shipments have increased by more than
Three reference designs from Maxim Integrated Products are aimed at design of factory automation systems. Called Carmel, Monterey, and Fremont, these industrial reference designs are fully tested subsystems, complete with schematics, layout files and firmware, and are available for immediate use and customisation. The Carmel (MAXREFDES18#) subsystem, with its high-accuracy, low-noise analogue output high voltages
Carmel, Monterey and Fremont are home for factory automation Read More »
SureCore, the UK-based embedded memory process developer, has announced that it has taped out its low power SRAM IP demonstrator chip in STMicroelectronics’ 28nm Fully Depleted Silicon-on-Insulator (FD-SOI) process. The device will be used to validate the benefits of the start-up’s patented array control and sensing scheme, which is claimed to lowers active power consumption
UK start-up makes 28nm FD-SOI embedded memory “breakthrough” Read More »
Keyboard, display, sensor or other device can be connected by means of Bluetooth modules even without cables. Many times, it´s more practical to have devices interconnected wirelessly. Whether we need a simpler transfer of values from some sensor or a more complicated data communication between two devices, Bluetooth modules will manage it without a long
Where a cable can´t, a Bluetooth can Read More »
In our portfolio can be found quality knobs from company Cliff suitable for a wide range of potentiometers and encoders. A device with excellent specification, quality components used, …., but a one step is still missing to reach a great overall impression – it is to use a quality and aesthetic control components. Probably
Cliff knobs – a pleasure to touch Read More »
A possibility to read an RFID card even on a longer distance is usually highly appreciated at its everyday usage. As we know, RFID module range is expressively depending on a size and shape of the RFID antenna (coil). That´s why the module with a big antenna has a potentially bigger chance to reach
With the ID3LA RFID module it´s possible to read a tag up to 30cm Read More »
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