GaO beats SiC in channel mobility
Startup company Flosfia has reported that its gallium-oxide power semiconductor can outperform the characteristics of silicon-carbide, but in a normally-off configuration. Flosfia Ltd. (Tokyo, Japan), founded in 2011, is a pioneer of the use of corundum-structured gallium oxide...
Continue Reading5.84″ inch e-Paper Android Smartphone Promises up to 10-day Battery Life
A number of smartphone manufacturers have, for a while, been experimenting with E-paper displays with phones like the Hisense A2 and Yota's Yotaphone 1 and 2 implementing an e-paper based display as a secondary screen. While the use of e-paper displays brought advantages like extended...
Continue ReadingON Semiconductor NCxx333 Zero Drift Operational Amplifiers with 10 uV Offset
ON Semiconductor’s NCxx333 Zero Drift Operational Amplifiers deliver premium analog performances for front end amplifier circuits and power management designs. A comprehensive choice of packages matching industry-standard pinouts, addressing the various form factor requirements for...
Continue ReadingBig digit 7-segment Clock using ATtiny3216
This is a giant digital clock, featuring four large LED displays that provide the time in a format you can read from the other side of the room. by David Johnson-Davies: This clock was inspired by some 2.3" one-digit 7-segment displays I saw on AliExpress [1]. I decided it would be fun...
Continue Readinge-con Systems provides Camera Support for Rockchip 96Boards
e-con Systems Inc., a leading embedded camera solution company, today announced the launch of e-CAM50_CU96, A lowlight 5MP camera board for 96Boards compliant Rock960 developer kit featuring Rockchip RK3399 processor. e-CAM50_CU96 is based on OnSemi’s 1/2.5" AR0521, a 2.2 µm pixel...
Continue ReadingBuck-Boost Battery Charge Controller with MPPT and I2C
The LT8491 from Analog Devices is a buck-boost switching regulator battery charge controller that implements a constant-current constant-voltage (CCCV) charging profile used for most battery types, including sealed lead-acid (SLA), flooded, gel and lithium-ion. Applications are...
Continue ReadingU-AMP – open source versatile audio amp
An open source universal audio amplifier called ‘U-AMP‘ @ GmanModz, that is available on GitHub: Using what I learned getting digital audio working on each systems, I set out on a new project I would call “U-AMP” (Universal-Amp). This would be ONE pcb which has the features of...
Continue ReadingAxiomtek’s Industrial-grade COM Express Type 6 Module with Intel® Xeon® Processor – CEM520
Axiomtek – a world-renowned leader relentlessly devoted in the research, development and manufacture of series of innovative and reliable industrial computer products of high efficiency – is pleased to announce the release of CEM520, its new high-performance COM Express Type 6 basic...
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