Description The OPA1662 (dual) and OPA1664 (quad) series of bipolar-input operational amplifiers achieve a low 3.3 nV/√Hz noise density with an ultralow distortion of 0.00006% at 1 kHz. The OPA1662 and OPA1664 series of op amps offer rail-to-rail output swing to within 600 mV with 2-kΩ load, which increases headroom and maximizes dynamic range.
TI aims at audio with low-noise low-power op amps Continue Reading
Control of up to 680 pixels on any of the popular LED strips from any device with a USB port! One controller to rule them all! Stretch Goals! $15,000: More Supported Chipsets – In addition to the currently supported chipsets, we will add 4 more! APA102 APA104 LPD1886 P9813 (Total Control Lighting) $30,000: Multi-Board Support
AllPixel – USB Interface For All Your LED Needs Continue Reading
Silicon Labs’ CP2114 device is the industry’s first crystal-less USB-to-I²S audio bridge, designed to support a wide range of codecs and DACs in USB-based audio applications. The CP2114 simplifies the process of transferring audio data from USB to I²S without any code development, speeding time to market for USB audio accessories such as USB speakers,
Silicon Labs offers crystal-less USB-I2S bridge Continue Reading
Getting into the Guinness Book of World Records isn’t just about who can eat the most hotdogs or fly a paper airplane the highest. Sometimes it involves technological breakthroughs with huge potential. Guinness has handed DARPA’s Terahertz Electronics program the award for the fastest solid-state amplifier integrated circuit. Developed by Northrop Grumman, the Terahertz Monolithic
DARPA circuit smashes electronic speed record Continue Reading
finally finished the next version of my TinyLoadr AVR programming Shield – and it’s not a shield. It’s a standalone USB programmer, so you no longer have to have an extra Arduino laying around. The best part? It’s the same price as the shield was! Read more to find out more about it, or visit
TinyLoadr AVR Programmer Using Arduino Continue Reading
Control Electronics quickly and easily with a USB key that runs JavaScript Stretch Goals Features added for the Stretch Goals won’t just be added to the Espruino Pico, but to the original Espruino Board as well! What is Espruino Pico? It’s a tiny microcontroller board that runs JavaScript, making it easier than ever to control
Espruino Pico: JavaScript on a USB Stick Continue Reading
Wolfson Microelectronics has today unveiled the WM7121 and WM7132, Wolfson’s first high performance top and bottom port silicon analogue micro-electro-mechanical systems microphones with matching frequency responses, designed to deliver outstanding audio quality to a wide range of consumer electronics applications. High Definition video is now expected as standard in most portable consumer electronic devices, and
Wolfson designs first matched MEMS microphones Continue Reading
Yes, this is Cytron version of Arduino UNO, we called it CT-UNO!!! Since 3 years ago, we started using Arduino and today we use a lot of Arduinos, particularly Arduino UNO. For tutorial, shield development, test jig, internal projects and many more. We’re keep looking for the simplest, most stable version. We love the FTDI
Introducing CT-UNO, Cytron version of Arduino UNO Continue Reading
“We’re not like other semiconductor companies,” says Bob Dobkin, co-founder and CTO of Linear Technology, “for the most part we have a unique set of products because we combine circuit design, silicon design and testing.” Dobkin is an analogue legend having designed the industry’s first three-terminal adjustable voltage regulator, the first bipolar low-dropout regulator and
Why we’re different, by Bob Dobkin Continue Reading
MLX83203 General Description The MLX83203 pre-driver is designed to drive high-current N-type FET 3-phase motor control applications. A combination of bootstrap and charge pump enables driving 6 NFETs, with gate charges up to 400nC/NFET with a minimum of device self-heating. The IC reset level below 4.5V allows for low-voltage operation. Each of the 6 external
Melexis motor driver has on chip EEPROM Continue Reading
