8A Brushed DC Motor Driver with Adjustable Constant Current, Direction Control, Brake Control, Speed Control
https://www.electronics-lab.com/8a-brushed-dc-motor-driver-with-adjustable-constant-current-direction-control-brake-control-speed-control/
This is a very powerful brushed DC motor drive system in a small package with a few key features like adjustable constant current control, direction control, brake controls, Alert output, PWM for speed control etc. The project was built using a TB67H303HG chip which is a full-bridge driver IC for DC motor adopting MOS at […]
B&K Precision adds to its 2560B series of oscilloscopes
https://www.electronics-lab.com/bk-precision-adds-to-its-2560b-series-of-oscilloscopes/
B&K Precision, a designer and manufacturer of test and measurement instruments has announced the 2560B series of performance oscilloscopes. This series improves on the previous 2560 series and introduces new features not typically found in other oscilloscopes in this class, the company claims. Most noticeably, the increased maximum bandwidth to 350MHz and the large 10.1-inch […]
Diodes Incorporated AP3304 Multi-Mode PWM Controller
https://www.electronics-lab.com/diodes-incorporated-ap3304-multi-mode-pwm-controller/
Diodes Incorporated AP3304 Multi-Mode PWM Controller is optimized for high-performance, low standby power, and cost-effective offline flyback converters. This PWM controller features peak-current control, multi-mode control with CCM+QR, a low start-up current of 1μA, and a soft start during the start-up process. The AP3304 PWM controller at light load operates in burst mode with a […]
Vishay launches modular panel potentiometer to provide industry-high rotational torque of 8 Ncm
https://www.electronics-lab.com/vishay-launches-modular-panel-potentiometer-to-provide-industry-high-rotational-torque-of-8-ncm/
Vishay Intertechnology, Inc. today announced a new modular panel potentiometer that delivers industry-high rotational torque of 8 Ncm — 200 % higher than the closest competing device — for off-road, aeronautics, and industrial applications. Featuring up to seven modules, the Vishay Sfernice P11H is offered in a compact 12.5 mm size with a 6.35 mm shaft diameter. […]
Exxelia revolutionary MML ultra-high energy density Film Capacitors save both space and weight
https://www.electronics-lab.com/exxelia-revolutionary-mml-ultra-high-energy-density-film-capacitors-save-both-space-and-weight/
Exxelia, a leading manufacturer of ruggedized passive components and sub-systems dedicated to demanding markets, today introduced Miniature Micro-Layer™ (MML™) capacitors, a breakthrough technology that allows tremendous size and weight reduction thanks to an unrivaled energy density. MML™ is a revolutionary new technology that provides the highest capacitance per volume in film capacitors available on the […]
Disinfecting with ultraviolet light
https://www.electronics-lab.com/disinfecting-with-ultraviolet-light/
Würth Elektronik offers UV LEDs with emission wavelength of 275nm. This wavelength kills germs, by destroying the RNA structure of Viruses and Bacteria. Therefore, those type of LEDs are suitable for disinfection in areas where chemical components are not suitable to use. This can be devices for germicide cleaning of different surfaces, or also for […]
Bidirectional Speed Control for DC Motors
https://www.electronics-lab.com/bidirectional-speed-control-for-dc-motors/
This is a very simple bidirectional speed control of a small DC brushed motor. The project is built using power OPAMP TCA0372 which can drive a load up to 1A. Connecting a small DC motor and trimmer pot will control the motor forward/reverse operation along with speed control. A Trimmer potentiometer is provided to set […]
Vishay / Dale IHPT-1411AF-AB0 Haptic Feedback Actuator
https://www.electronics-lab.com/vishay-dale-ihpt-1411af-ab0-haptic-feedback-actuator/
Vishay / Dale IHPT-1411AF-AB0 Haptic Feedback Actuator features solenoid construction that provides high impulse vibration for clear tactile feedback in noisy environments. The Vishay / Dale IHPT-1411AF-AB0 Haptic Feedback Actuator can drive a 0.5kg load to 6g of acceleration with a 12V, 5ms pulse. The actuator features compact, two-piece construction for easy implementation into industrial […]
$15 Raspberry Pi Zero 2 W is 5x faster than the original Pi Zero
https://www.electronics-lab.com/15-raspberry-pi-zero-2-w-is-5x-faster-than-the-original-pi-zero/
Raspberry Pi founder Eben Upton has announced a $15 Raspberry Pi Zero 2 W board sequel to the $5 Pi Zero board introduced way back in 2015. Unlike the Raspberry Pi Zero, the Raspberry Pi Zero 2 W comes with a much faster Raspberry Pi RP3A0 system-in-package designed with a 64-bit quad-core Cortex A53-based Broadcom […]
Compact Raspberry Pi 3 Mini Features High Computing Capabilities
https://www.electronics-lab.com/compact-raspberry-pi-3-mini-features-high-computing-capabilities/
Raspberry Pi SBCs are among the most popular development boards on the market today. Raspberry Pi is available in a variety of flavors, including the Raspberry Pi 2, 3, and 4, as well as the Raspberry Pi Zero boards. Initially, the Raspberry Pi 3 Board was housed in the TPCast-VR, a wireless Adapter for HTC […]