LPS27HHTW MEMS Pressure Sensor acts as a digital output barometer
https://www.electronics-lab.com/lps27hhtw-mems-pressure-sensor-acts-as-a-digital-output-barometer/
STMicroelectronics’ ultra-compact piezoresistive absolute pressure sensor functions as a digital output barometer STMicroelectronics’ LPS27HHTW is an ultra-compact piezoresistive absolute pressure sensor that functions as a digital output barometer. The device also embeds a temperature sensor to monitor ambient temperature. The LPS27HHTW comprises a sensing element and an IC interface that communicates through I²C, MIPI I3CSM, […]
MPM3650 Synchronous Ultra-Thin Power Module
https://www.electronics-lab.com/mpm3650-synchronous-ultra-thin-power-module/
MPS’ 2.75 V to 17 V, 6 A, 1.2 MHz module is ideal for applications such as industrial equipment MPS’ MPM3650 is a fully integrated, high-frequency, synchronous rectified, step-down power module with an internal inductor. It offers a very compact solution to achieve 6 A of continuous output current over a wide input range with […]
EA W128064-XALG Compact Low-Power OLED Display
https://www.electronics-lab.com/ea-w128064-xalg-compact-low-power-oled-display/
Display Visions’ 0.84″ 96 x 16 OLED display is ideal for small, compact low-power applications Display Visions’ yellow OLEDs come packaged as a complete module that includes all required logic at only a 1.34 mm thickness. With a built-in controller, 2000:1 contrast ratio, 10 µs response time, viewing angles greater than 160°, and the ability to withstand […]
BQ76952 3- to 16-Series Battery Monitors and Protectors for Li-Ion, Li-Polymer, and LiFePO4 battery packs
https://www.electronics-lab.com/bq76952-3-to-16-series-battery-monitors-and-protectors-for-li-ion-li-polymer-and-lifepo4-battery-packs/
Texas Instruments’ high-accuracy protector is designed for Li-Ion, Li-Polymer, and LiFePO4 battery packs Texas Instruments’ BQ76952 device is a highly integrated, high-accuracy battery monitor and protector for 3-series to 16-series Li-Ion, Li-Polymer, and LiFePO4 battery packs. The device includes a high-accuracy monitoring system, a highly configurable protection subsystem, and support for autonomous or host-controlled cell […]
PLEA67 Series Thin-Film Power Inductors offer impressive rated current
https://www.electronics-lab.com/plea67-series-thin-film-power-inductors-offer-impressive-rated-current/
TDK Corporation’s inductors are available in a compact external size and an impressive rated current TDK Corporation has developed the PLEA67 series of inductors for use in true wireless stereo (TWS) devices. TWS devices are finding increasing applications with smartphones, smartwatches, and other wearables and in turn, the demand for electronic components in this domain […]
New Versatile AIM-TTi PowerFlex+ 750W DC Laboratory Power Supply
https://www.electronics-lab.com/new-versatile-aim-tti-powerflex-750w-dc-laboratory-power-supply/
The Aim-TTi QPX750SP is the first of a new Bench/System Single Output PowerFlex+ DC Power Supply platform. It provides up to 80V or 50A at a maximum of 750W in a benchtop or rackmount housing. Saelig Company, Inc. announces the availability of the Aim-TTi QPX750SP 750W Single Output DC Power Supply that can provide voltages […]
Two Channel Smart Low-Side Power Switch for Inductive, Resistive and Capacitive Loads – Arduino Shield
https://www.electronics-lab.com/project/two-channel-smart-low-side-power-switch-for-inductive-resistive-and-capacitive-loads-arduino-shield/
The project presented here enables users to switch all kinds of resistive, inductive and capacitive loads, limited by clamping energy (EAS) and maximum current requirement. The user may interface 2 x inductive, resistive, and capacitive loads such as solenoid, dc motor, high current contact switch, high current relay, LEDs, lamps, and piezo etc. The project […]
The Signal Diode
https://www.electronics-lab.com/article/the-signal-diode/
The signal diode is a semiconductor device that is based on the PN junction theory, previously described in the article. It is the simplest, non-linear semiconductor device and is found in almost every electronic circuit. As we learned from the previous article, two currents can flow in the PN junction namely diffusion and drift current. […]
NeuroStimDuino – Neurostimulator for students, researchers, and hobbyists
https://www.electronics-lab.com/neurostimduino-neurostimulator-for-students-researchers-and-hobbyists/
NeuroStimDuino was designed to help anyone with an interest in neuroscience—students, researchers, and hobbyists alike—to study the effects of neurostimulation on muscle contraction. It comes with an I²C interface through which external microcontroller boards like the Arduino Due can be used to generate different stimulation patterns and control other aspects of its operation. Each NeuroStimDuino […]
PIR Motion Sensor LED Ceiling Light – Arduino Compatible
https://www.electronics-lab.com/project/pir-motion-sensor-led-ceiling-light-arduino-compatible/
This motion sensor LED ceiling light board has been designed using 4 white LEDs each of 1-3W, PIR sensor module, Atmega328 microcontroller, low ohm IRLR7843 MOSFET, and few other components. The PIR sensor detects the infra-red rays emitted by human motion within the detection area and switches on the 4 white LEDs for 10 seconds. […]