Wemos’ LOLIN C3 Mini Powered by a 32-bit RISC-V processor, priced at $4.10
https://www.electronics-lab.com/wemos-lolin-c3-mini-powered-by-a-32-bit-risc-v-processor-priced-at-4-10/
Wemos has unveiled a new development board for the LOLIN family, LOLIN C3 Mini is powered by an Espressif ESP32-C3FH4 Wi-Fi and BLE RISC-V microcontroller. The board follows the company’s earlier versions of WEMOS D1 Mini (ESP8266) and LOLIN S2 Mini (ESP32-S2) form factor and is designed to work with the original stacking Wemos D1 […]
Wilderness Labs Meadow F7 Core-Compute System on Module powered by an STM32 and ESP32
https://www.electronics-lab.com/wilderness-labs-meadow-f7-core-compute-system-on-module-powered-by-an-stm32-and-esp32/
Portland-based embedded device manufacturer Wilderness Labs has introduced the Meadow F7 Core-Compute System on Module based on the popular F7 Feather microcontroller development board. The hardware is aimed to expand the reach of the IoT platform to enable the 10MM+ .NET developer community to build secure embedded hardware in less time and cost. At the […]
What is an Operational Amplifier and a Voltage Regulator?
https://www.electronics-lab.com/what-is-an-operational-amplifier-and-a-voltage-regulator/
A Hong Kong and Canada-based components distributor that provides domestic support services, Utmel Electronics has announced the availability of a linear operational amplifier and a voltage regulator for embedded applications across various industries. The linear operational amplifier LM324N, manufactured by ON Semiconductor, consists of four high gains, internally frequency compensated operational amplifiers designed to operate […]
Current Loop Sensor Using GreenPAK™
https://www.electronics-lab.com/current-loop-sensor-using-greenpak/
Introduction Author: Aazim Hassan cover photo: depositphotos.com Current loop output sensors are used to transmit data over long distances without dropping the sensor output value. Signal conditioning is performed at the receiving end to analyze and measure the output value. Generally, the output signal is in the range of 4 – 20mA before being conditioned […]
SmartPhone Controlled Home Automation using Raspberry Pi and BleuIO
https://www.electronics-lab.com/smartphone-controlled-home-automation-using-raspberry-pi-and-bleuio/
Home automation involves automating household environment equipment. To achieve that, we have created a smart bulb that can be controlled remotely using a smartphone app. The aim of this project is to control different home appliances using smartphones at your home. Introduction This example is showing how to control a GPIO pin on a RaspberryPi […]
Monolithic Power Systems (MPS) MP7758 Audio Amplifiers
https://www.electronics-lab.com/monolithic-power-systems-mps-mp7758-audio-amplifiers/
Monolithic Power SystemsMP7758 Audio Amplifiers are inductor less, fixed frequency, analog input Class-D audio amplifiers that drives power stereo speakers in a bridge-tied load configuration. These amplifiers are completely integrated thus reducing the solution size. The MP7758 audio amplifiers integrate 240mΩ power MOSFETs and short-circuit protection circuits. These audio amplifiers feature start-up/shutdown pop elimination, advanced […]
Maxim Integrated MAX98361 Plug-and-Play Digital Class-D Amplifiers
https://www.electronics-lab.com/maxim-integrated-max98361-plug-and-play-digital-class-d-amplifiers/
Maxim Integrated MAX98361 Plug-and-Play Digital Class-D Amplifiers are easy-to-use, low-cost, digital pulse-code modulation (PCM) input amplifiers featuring industry-leading, Class-AB audio performance with Class-D efficiency. The MAX98361 has a digital audio interface that automatically recognizes different PCM and TDM clocking schemes, eliminating the need for I2C programming. This easy-to-use amp allows users to supply power, LRCLK, […]
Littelfuse ITV4030 Battery Protectors Provide Fast Response to Prevent Overcurrents and Overcharging Damage
https://www.electronics-lab.com/littelfuse-itv4030-battery-protectors-provide-fast-response-to-prevent-overcurrents-and-overcharging-damage/
Designed for consumer electronics applications, including tablets, robotic appliances, and power tools. Littelfuse, Inc., an industrial technology manufacturing company empowering a sustainable, connected, and safer world, announced the new ITV4030, a series of 22 amp, three-terminal, surface-mountable Li-ion battery protectors. These 4.0 x 3.0 mm devices protect battery packs against overcurrent and overcharging (overvoltage) conditions. […]
Flusso boasts smallest air velocity sensor
https://www.electronics-lab.com/flusso-boasts-smallest-air-velocity-sensor/
Flusso claims the FLS122 is the industry’s smallest air velocity sensor, measuring 3.5 × 3.5 mm, targeting space-constrained applications. Flusso Ltd. has claimed the industry’s smallest air velocity sensor with the introduction of the FLS122, housed in a 3.5 × 3.5-mm footprint. This makes it 80% smaller than competitive devices, said the company. Joining the […]
Samsung announces UFS 4.0 with 2x the performance in comparison to UFS 3.1
https://www.electronics-lab.com/samsung-announces-ufs-4-0-with-2x-the-performance-in-comparison-to-ufs-3-1/
Samsung will be mass producing its UFS 4.0 in Q3 in a variety of capacities up to 1TB. Samsung UFS 4.0 will provide speed of up to 23.2 Gbps per lane. That’s double the previous leading UFS solution (UFS 3.1). This will make UFS 4.0 suitable for 5G smartphones with features requiring large amounts of […]