Year: 2021
I2S USB Microphone using STM32 and MEMS Microphone
Virtual desktops are used extensively in the IT sector currently due to the COVID-19 pandemic. This set-up allows the employees to work remotely and is convenient. Virtual desktops are preconfigured images of operating systems and applications in which the desktop environment is...
Continue ReadingAnalog Devices LT8491 Buck-Boost Battery Charge Controller
Analog Devices Inc. LT8491 Buck-Boost Battery Charge Controller implements a constant-current constant voltage (CCCV) charging profile used for most battery types. This includes sealed lead-acid (SLA), flooded, gel, and lithium-ion. The device operates from input voltages above,...
Continue ReadingMaxim Integrated MAX20361 Single-Cell/Multi-Cell Solar Harvester
Maxim Integrated MAX20361 Single-Cell/Multi-Cell Solar Harvester is a fully integrated solution for harvesting energy from single-cell and multi-cell solar sources. The MAX20361 includes an ultra-low quiescent current (360nA) boost converter that is capable of starting from input...
Continue ReadingArduino Nano RP2040 Connect Hit Market for Just $24.50
One of the most widely used development boards in the maker community is the Arduino manufactured boards. However, following the release of the $4 Raspberry Pi Pico that came with the onboard in-house silicon tape out RP2040 chip, sparking excitement in the designer world. Continuing...
Continue ReadingArduboy Nano: The Arduboy game shrunk to less than an inch!
Arduino is an open-source electronics platform based on user-friendly hardware and software. Arduino boards are popular among beginners in electronics as well as professionals who use them for easy prototyping. For making an Arduino-based project, all that is needed to be done is...
Continue ReadingProgramming TPI AVRs using USBASP Programmer
AVR microcontrollers are RISC architecture-based microcontroller series that have on-chip flash memory for data storage. The popularity of ARM microcontrollers can be seen by the range of applications it has. They are used in home automation, touch screen, automobiles, medical devices,...
Continue ReadingMAX17227A is a 2 A nanoPower boost converter
Maxim's MAX17227A is a 400 mV to 5.5 V input, 2 A nanoPower boost converter with short-circuit protection and True Shutdown™ Maxim's MAX17227A is a nanoPower boost converter, capable of delivering a load up to 2 A peak inductor current and providing True Shutdown,...
Continue ReadingMP6540H/MP6540HA are three-phase brushless DC motor drivers
MPS' 50 V, 5 A and 6 A, three-phase power stage drivers offer PWM and enable inputs The MP6540H and MP6540HA from Monolithic Power Systems are three-phase brushless DC motor drivers. These devices integrate three half-bridges consisting of six N-channel power MOSFETs, pre-drivers, gate...
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