U-AMP – open source versatile audio amp
https://www.electronics-lab.com/u-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 seamlessly integrated speakers and headphones with a […]
Axiomtek’s Industrial-grade COM Express Type 6 Module with Intel® Xeon® Processor – CEM520
https://www.electronics-lab.com/axiomteks-industrial-grade-com-express-type-6-module-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 module featuring triple independent displays, industrial operating temperatures and rich expansions. The CEM520 […]
PORTWELL’s NEW FAMILY OF MULTI-TOUCH HUMAN MACHINE INTERFACE (HMI) PANEL PC PRODUCTS
https://www.electronics-lab.com/portwells-new-family-multi-touch-human-machine-interface-hmi-panel-pc-products/
American Portwell Technology, Inc., (https://www.portwell.com), a world-leading innovator in Industrial PC (IPC) and an Associate member of the Intel® Internet of Things (IoT) Alliance, announces the LEAD-PD, -PND and -PPC series, a new family of panel PC products designed for the IoT market as a robust, functional and flexible multi-touch human machine interface (HMI). According […]
Vishay’s Integrated RGBC-IR Color Sensors With I²C Interface in Low Profile Packages
https://www.electronics-lab.com/vishays-integrated-rgbc-ir-color-sensors-i%c2%b2c-interface-low-profile-packages/
Vishay Intertechnology, Inc.today broadens its optoelectronics portfolio with new RGBC-IR sensors for applications such as automatic white balancing and color cast correction in digital cameras; automatic LCD backlight adjustment; and active monitoring of LED color output for IoT and smart lighting. The new VEML3328 (top-looking) and VEML3328SL (side-looking) sensors offer better linearity and higher sensitivity […]
Inkplate 6 is a programmable Kindle e-paper display
https://www.electronics-lab.com/inkplate-6-programmable-kindle-e-paper-display/
If you have ever wondered if there could be a better use for old Kindle screens, then you have to check out the new e-paper display made by e-radionica. The Inkplate 6 is made from recycled Amazon kindle screens. E-paper or electronic paper is an invention which has provided a solution to a pressing problem; […]
RedRock™ TMR magnetic sensors from Coto Technology
https://www.electronics-lab.com/redrock-tmr-magnetic-sensors-coto-technology/
The RedRock™ RR121-1A53-311 is a magnetic sensor with a digital logic output from Coto. It features available operate sensitivity of 9G with an omnipolar magnetic field response all with a supply voltage of 3Vdd(typical), an average supply current drain of 1.44µA, as well as a high operating temperature from −40°C up to +125°C. The RedRock™ […]
Simple adapter board turns a USB-C power supply into a variable voltage source
https://www.electronics-lab.com/simple-adapter-board-turns-usb-c-power-supply-variable-voltage-source/
Being able to turn a USB-C supply to a variable power supply is certainly a big deal for a simple ingenious board like the ZY12PDN board shared by Keneth Finnegan on his twitter handle recently. The ZY12PDN is a simple STM-powered adapter board that turns a USB-C supply to a universal power supply for almost any […]
Researchers expand microchip capability with new 3D inductor technology
https://www.electronics-lab.com/researchers-expand-microchip-capability-new-3d-inductor-technology/
Smaller is better when it comes to microchips, researchers said, and by using 3D components on a standardized 2D microchip manufacturing platform, developers can use up to 100 times less chip space. A team of engineers has boosted the performance of its previously developed 3D inductor technology by adding as much as three orders of […]
Video Streaming Server on ESP32-CAM
https://www.electronics-lab.com/project/video-streaming-server-esp32-cam/
A while back, I noticed an ESP32 based Camera board called the ESP32-CAM on LCSC.com, and planned on getting one to play with but didn’t get the chance until recently when I saw a tutorial by Rui Santos based on the board. I feel its a nice board and today’s tutorial will focus on building a […]
Free Elektor Article: Card Sound
https://www.electronics-lab.com/free-elektor-article-card-sound/
With a smartphone or an MP3 player it’s easy to play audio files, but generally not at room strength or if you can, only in wretched quality. The Card Sound project makes it possible to fill the room with music and have excellent sound reproduction! This lightweight and compact player also stands out for its […]