Pine64’s Quartz64 Model B keeps it cool without any heatsink onboard
https://www.electronics-lab.com/pine64s-quartz64-model-b-keeps-it-cool-without-any-heatsink-onboard/
A Hong Kong-based electronic embedded design company, Pine Store Limited (also referred to as Pine64 or PINE64), has released yet another single-board computer with a quad-core 64-bit Arm processor core– QUARTZ64 Model-B. The initial model was released in June 2021, while the latest addition comes in May 2022, powered by the Rockchip RK3566 system-on-chip with […]
Volla Phone 22 with an “uncompromising” privacy protection gets 1000% crowdfunded
https://www.electronics-lab.com/volla-phone-22-with-an-uncompromising-privacy-protection-gets-1000-crowdfunded/
German designer Hallo Welt Systeme started a campaign for a smartphone that comes with uncompromised privacy protections two years ago and shipped thousands of devices across 55 countries across the globe. After the first successful year and continuous customer feedback ecosystem, the developers have come up with yet another smartphone with a classy design, high […]
Fingerbot Sense smart button-pusher is ready to become your health protector
https://www.electronics-lab.com/fingerbot-sense-smart-button-pusher-is-ready-to-become-your-health-protector/
On June 7, 2022, a Los Angeles, California-based IoT design startup Adaprox launched a touchless control button pusher, Fingerbot Sense, for IoT applications that can be controlled using Zigbee or Bluetooth Low Energy wireless connectivity. The manufacturer has been around for a while with the early two launches of the Fingerbot series– Fingerbot in 2020, […]
IBASE Launches 11th Gen Intel Core SBC with Quad Displays Support
https://www.electronics-lab.com/ibase-launches-11th-gen-intel-core-sbc-with-quad-displays-support/
IBASE Technology Inc., a world leader in the manufacture of industrial and embedded computing solutions is proud to launch the IB956 high-performance single-board computer in a 3.5-inch form factor. Powered by 11th Gen Intel® Core™ / Celeron® processors (formerly Tiger Lake H), the versatile embedded board supports four displays through three DisplayPort and 24-bit dual-channel […]
The Negative Feedback in Electronics
https://www.electronics-lab.com/article/the-negative-feedback-in-electronics/
Introduction According to Norbert Wiener, the American mathematician and the father of cybernetics, feedback is a method of controlling a system by reinserting the results of its past performance into it. In a feedback system, a signal that is proportional to the output is fed back to the input and combined with the input signal […]
Two-Port Parameters and Transformations
https://www.electronics-lab.com/article/two-port-parameters-and-transformations/
Introduction A linear circuit is one whose output signal is linearly proportional to its input signal. As a simple case, it is possible to model the network at only two terminals as shown in Figure 1. Here, only V1 and I1 as the voltage and the current internal to the circuit, need to be described. […]
Infineon presents the world’s first ISO26262-compliant high-resolution 3D image sensor for automotive
https://www.electronics-lab.com/infineon-presents-the-worlds-first-iso26262-compliant-high-resolution-3d-image-sensor-for-automotive/
Innovative car cockpits, seamless connectivity with new services, and improved passive safety: 3D depth sensors play a key role in monitoring systems in the vehicle cabin. They are essential to meet regulations as well as NCAP ratings and to realize the vision of the driver becoming a passenger. Infineon Technologies AG , in collaboration with […]
Monolithic Power Systems (MPS) MP3363 Boost LED Drivers
https://www.electronics-lab.com/monolithic-power-systems-mps-mp3363-boost-led-drivers/
Monolithic Power Systems (MPS) MP3363 Boost LED Drivers offer an ideal solution for low-current and high-current boost applications. The MP3363 provides a low 0.2V feedback voltage (VFB), allowing higher efficiency in white LED driver applications. The device regulates the output voltage (VOUT) up to 36V, with an efficiency as high as 95%. Additionally, the current […]
Melexis MLX90397 Micropower Triaxis 3D Magnetometer
https://www.electronics-lab.com/melexis-mlx90397-micropower-triaxis-3d-magnetometer/
Melexis MLX90397 Micropower Triaxis® 3D Magnetometer is a position sensor IC featuring Triaxis® Hall Technology and optimized for battery-powered designs. The MLX90397 measures magnetic fields along the three axis X, Y, and Z (Y being in a plane parallel to the surface of the die, Z being perpendicular to the surface). These measurements and the IC […]
USB Type-C PD3.0 Sink Controllers Enable Streamlined and Cost-Effective Charging
https://www.electronics-lab.com/usb-type-c-pd3-0-sink-controllers-enable-streamlined-and-cost-effective-charging/
Diodes Incorporated (Diodes) (Nasdaq: DIOD) continues to strengthen its portfolio of USB power delivery (PD) solutions by bringing two new high-performance USB PD3.0 sink controller ICs to the market. The DIODES™ AP33771 and DIODES™ AP33772 sink controllers are targeted at home appliances and cordless power tools, enabling the appropriate voltage level to be negotiated via USB-C®. […]