OSRAM Opto Semiconductors OSIRE® E3323 RGB LEDs
https://www.electronics-lab.com/osram-opto-semiconductors-osire-e3323-rgb-leds/
OSRAM Opto Semiconductors OSIRE® E3323 RGB LEDs offer individually addressable LED chips for maximum flexibility in terms of color point, driver selection, and interconnection. These LEDs provide an integrated Dot Matrix Code (DMC) that provides the measurement data of luminous intensity, forward voltage, and color coordinates. The E3323 LEDs feature thin-film/thinGaN chip technology and a […]
Always-on Low-power Gas Sensing with 10+ Year Coin Cell Battery Life Reference Design
https://www.electronics-lab.com/always-on-low-power-gas-sensing-with-10-year-coin-cell-battery-life-reference-design/
The TIDA-00756 TI Design uses nano-power operational amplifiers, comparators, system timers, temperature sensors, and the SimpleLink™ ultra-low power 2.4-GHz wireless microcontroller (MCU) platform to demonstrate an ultra-low power carbon monoxide detector implementation. These technologies lead to an extremely long battery life, over 10 years with a standard CR2032 lithium ion coin cell battery, which could […]
2Gb, 4Gb, and 8Gb LPDDR4 SDRAMs with low power usage
https://www.electronics-lab.com/2gb-4gb-and-8gb-lpddr4-sdrams-with-low-power-usage/
Alliance Memory 2Gb, 4Gb, and 8Gb LPDDR4 SDRAMs Offer Low Power Consumption to Increase Battery Life in Mobile Electronics; Devices Combine Low-Voltage Operation of 1.1V With Fast Clock Speeds of 1.6GHz for increased Efficiency and Performance The 2Gb AS4C128M16MD4-062BAN, 4Gb AS4C256M16MD4-062BAN and AS4C128M32MD4-062BAN, and 8Gb AS4C256M32MD4-062BAN provide lower power consumption and faster speeds than the […]
DIY Air Quality Monitor measures PM2.5, CO2, VOC, Ozone, Temp & Humidity
https://www.electronics-lab.com/diy-air-quality-monitor-measures-pm2-5-co2-voc-ozone-temp-humidity/
Dejan over at HowToMechatronics shared detailed instructions on how to build your own air quality monitor: Have you ever wondered about the quality of the air you are breathing, or maybe, why you sometimes feel sleepy in the office or tired in the morning even after sleeping all night? Poor air quality can lead to […]
An Introduction: LCD Common Interfaces
https://www.electronics-lab.com/an-introduction-lcd-common-interfaces/
There are a lot of different LCD display interfaces depending on the requirements of resolutions, speed, cost, stability etc. The following outlines the common ones on the market: Parallel vs Serial Interface Parallel interface could transmit many data bits at the same time depending on the data bits width. PROs: Simple CONs: Need RAM, Speed […]
New flexible rechargeable silver oxide-zinc battery 10 times stronger than Lithium batteries
https://www.electronics-lab.com/new-flexible-rechargeable-silver-oxide-zinc-battery-10-times-stronger-than-lithium-batteries/
A team of researchers made up from the University of California San Diego and California-based company ZPower have developed a flexible, rechargeable silver oxide-zinc battery with a 5 to 10 times greater energy density than standard batteries. A good characteristic of the battery is that it is easier to manufacture because most flexible batteries need […]
Axiomtek’s NVIDIA® Jetson Xavier™ NX Edge AI System to Simplify Large-Scale AIoT Deployments – AIE100-903-FL-NX
https://www.electronics-lab.com/axiomteks-nvidia-jetson-xavier-nx-edge-ai-system-to-simplify-large-scale-aiot-deployments-aie100-903-fl-nx/
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 AIE100-903-FL-NX, its ultra-compact and state-of-the-art edge AI system. The high-performance AIE100-903-FL-NX is powered by the NVIDIA® Jetson Xavier™ NX module which has a powerful 6-core NVIDIA® […]
DRV8428 35 V, 1 A Bipolar Stepper Motor Driver
https://www.electronics-lab.com/drv8428-35-v-1-a-bipolar-stepper-motor-driver/
Texas Instruments’ driver features integrated current sense, 1/256 microstepping, STEP/DIR interface, and smart tune technology Texas Instruments’ DRV8428 is a stepper motor driver for industrial and consumer applications. The device is fully integrated with two N-channel power MOSFET H-bridge drivers, a microstepping indexer, and integrated current sensing. The DRV8428 can drive up to 1 A […]
Isolated, Single-Channel RS232 transceiver (Isolated RS232 to UART)
https://www.electronics-lab.com/isolated-single-channel-rs232-transceiver-isolated-rs232-to-uart/
The project presented here provides an isolated interface between the RS-232 cable network and the connected UART systems to protect against voltage spikes and ground loops within the noisy environment and improve system reliability. The project achieves a robust data communication link in harsh industrial environment. ADM3251E chip from Analog Devices is the heart of […]
STM32WB Feather Development Board with STM32WB55 Bluetooth 5.0 SoC Sells for $45
https://www.electronics-lab.com/stm32wb-feather-development-board-with-stm32wb55-bluetooth-5-0-soc-sells-for-45/
Reclaimer Labs has launched an STM32WB Feather development board that is based on STMicro’s first wireless STM32 MCU which was announced sometime around last year. The STM32WB Feather board like other development boards in the STM32 family of wireless MCUs is built around the STM32WB55CG SoC which includes an 64MHz Arm Cortex‐M4 running as the […]