FT93xRTC External Power Switch Circuit
https://www.electronics-lab.com/ft93xrtc-external-power-switch-circuit/
This application note describes implementing a simple circuit for the FT930/FT931RTC external power supply switch. The Texas Instruments SN74AUC2G53 Single-Pole Double-Throw (SPDT) analog switch is used to select the power supplied by the 1.5V battery or by the 1.2V internal LDO. You can find other interesting Electronic circuits in this Circuits library This circuit has […]
Vishay Intertechnology 30 V MOSFET Half-Bridge Power Stage Delivers 11 % Higher Output Current in PowerPAIR® 3x3F
https://www.electronics-lab.com/vishay-intertechnology-30-v-mosfet-half-bridge-power-stage-delivers-11-higher-output-current-powerpair-3x3f/
Vishay Intertechnology, Inc. today introduced a new 30 V n-channel MOSFET half-bridge power stage that combines a high side TrenchFET® MOSFET and low side SkyFET® MOSFET with an integrated Schottky diode in one compact PowerPAIR® 3.3 mm by 3.3 mm package. For power conversion in computing and telecom applications, the Vishay Siliconix SiZF300DT delivers increased […]
GNSS Modules: Elara and Erinome
https://www.electronics-lab.com/gnss-modules-elara-erinome/
Würth Elektronik’s GNSS modules are available in UART and I²C interfaces Würth Elektronik’s GNSS modules, Elara and Erinome series, are suitable for different application areas, such as tracking and navigation devices, container localization, fleet management or autonomous agricultural machines. Elara Modules: The Elara-I module is a compact GNSS module with an integrated antenna for operation […]
2.4 GHz Modules: Proteus-III and Thyone-I
https://www.electronics-lab.com/2-4-ghz-modules-proteus-iii-thyone/
Würth Elektronik’s 2.4 GHz modules feature six configurable I/O pins and a small 8 mm x 12 mm size Würth Elektronik offers the Bluetooth® Low Energy 5.1 module Proteus-III and the proprietary version Thyone-I. The modules measure only 8 mm x 12 mm x 2 mm, feature an integrated antenna, encryption technology, six configurable I/O pins, and are […]
AutoSteri: Small and Compact Automatic UV Sterilization System from David Bershadsky
https://www.electronics-lab.com/autosteri-small-compact-automatic-uv-sterilization-system-david-bershadsky/
The probability of having microorganisms survive on a surface or item subjected to treatment is very low; decontaminating an object or material makes it safe to handle. While there are many techniques capable of effectively disinfecting surfaces, not many can be used independently without personnel, thus making the whole process of monitoring and cleaning tiresome. […]
QuickFeather: Fully open source development board for the EOS S3 MCU with eFPGA
https://www.electronics-lab.com/quickfeather-fully-open-source-development-board-eos-s3-mcu-efpga/
Use the Power of Open Source to Tackle Your Tiny Machine Learning Applications QuickLogic, the first programmable logic company to embrace all-open-source development tools has partnered with Antmicro to create a multi-core essential evaluation tool for machine learning and IoT applications, called QuickFeather development board. The QuickFeather development board is a small form factor system […]
New Silent Switcher Offers 95% Efficiency at 2 MHz
https://www.electronics-lab.com/new-silent-switcher-offers-95-efficiency-2-mhz/
Compact, ultralow-emission, high-speed synchronous monolithic stepdown regulators ideal for noise-sensitive and space-critical applications July 8, 2020 – Geneva, Ill.: Richardson RFPD, Inc., an Arrow Electronics company, announced today the availability and full design support capabilities for the Power by Linear Silent Switchers from Analog Devices, Inc. ADI’s Silent Switchers offer high efficiency at high switching […]
CutiePi Tablet For Your Raspberry Pi Project On The Go
https://www.electronics-lab.com/cutiepi-tablet-raspberry-pi-project-go/
CutiePi is an ultra-portable Raspberry Pi creation kit, in a tablet form factor. It is a tablet that helps you “liberate your Pi project from the desk, and start creating wherever an idea strikes you.” The Taiwanese startup CutiePi, announced details about the 8-inch, Raspberry Pi Compute Module-based CutiePi tablet last year August. They have […]
nRF52805 Bluetooth 5.2 SoC features a WLSCP, enhanced for small two layer PCB models
https://www.electronics-lab.com/nrf52805-bluetooth-5-2-soc-features-wlscp-enhanced-small-two-layer-pcb-models/
Nordic Semiconductor has announced the nRF52805, which is a microcontroller from the NRF52 series of microcontrollers. Measuring at just 2.48 x 2.46mm, the nRF52805 is the smallest of all the nRF52 series. Despite its small size, the nRF52805 System-on-Chip (SoC) top up the industry-leading Nrf52 Series with an SoC in a WLCSP enhanced for small two […]
Neon Pixels Matrix Display Clock
https://www.electronics-lab.com/neon-pixels-matrix-display-clock/
Pierre @pierremuth.wordpress.com shares his latest project with us. It’s a neon lamp dot matrix clock based on INS-1 tubes. He writes: As a big enthusiast of glowing neon, I had to do something with the INS-1 (ИНC-1) tubes. Disclaimer: this project is inefficient in many aspects, fortunately plenty of time was available during the 2020 […]