Texas Instruments Introduces TPS63900 DC/DC Buck-Boost Converter
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Texas Instruments Introduces TPS63900 DC/DC Buck-Boost Converter

Texas instruments introduced the TPS63900 DC/DC buck-boost converter; the company is calling it the industry’s first. It combines programmable input current limit and integrated dynamic voltage scaling to extend battery life. The TPS63900 has a quiescent current of 75 nA with 92%...

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Free Elektor Article: The RV-3029-C2 “Swiss Clock”
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Free Elektor Article: The RV-3029-C2 “Swiss Clock”

Off-air awfully accurate drop-in RTC & calendar on I²C This RTC & Calendar board is built around Micro Crystal’s type RV-3029-C2 integrated circuit. The ‘3029 is a real-time-clock/calendar (RTC) cheerfully communicating via the I2C protocol. It offers good precision out of...

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32-bit MCU has dedicated audio hardware
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32-bit MCU has dedicated audio hardware

Epson has launched the S1C31D51, a 32-bit ARM Cortex-M0+ MCU that has integrated hardware that is able to play sound on speakers and buzzers. by Ally Winning @ eenewsembedded.com Epson will manufacture 200,000 of the new controllers each month. The ARM Cortex-M0+ processor features a...

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Vecow Unveils Energy-efficiency Ultra-compact Fanless Embedded Box PC
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Vecow Unveils Energy-efficiency Ultra-compact Fanless Embedded Box PC

Vecow Co., Ltd., a team of global embedded experts, are pleased to introduce the latest SPC-4010C, a new member of the popularly sold SPC-4000 Series Ultra-compact Fanless Embedded Box PC that is based on Intel Atom® (Apollo Lake) processor. Vecow SPC-4010C is powered by dual-core...

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New Phase Locked Oscillators Available in Tape and Reel Packaging
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New Phase Locked Oscillators Available in Tape and Reel Packaging

High Performance Fixed Frequency PLO at 9.25 GHz Z-Communications, Inc. announces a new RoHS compliant fixed frequency phase locked loop model SFS9250C-LF operating in the X-band. The SFS9250C-LF is a simple to use plug and play PLO allowing for quick integration. It is designed to...

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TTGO ESP32-S2 WiFi IoT Board offers an Optional MicroSD Card with a Battery Support
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TTGO ESP32-S2 WiFi IoT Board offers an Optional MicroSD Card with a Battery Support

For a while now, most popular ESP32-S2 boards available in the market are produced by Espressif Systems. This includes the ESP32-S2-Saola-1 and ESP32-S2-Kaluga-1. However, there is a new LilyGO TTGO ESP32-S2 board for sale. This micro board is much the same to the ESP32-S2-Saola-1...

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STMicroelectronics Expands Portfolio of FlightSense ToF Ranging Sensors
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STMicroelectronics Expands Portfolio of FlightSense ToF Ranging Sensors

STMicroelectronics announced the release of the VL53L3CX, a capability expansion of the company’s FlightSense ToF ranging sensors, with a patented histogram algorithm. The new sensor measures object ranges from 2.5cm to 3m, remaining unaffected by color or reflectance. The histogram...

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A Simple Miniature Digital Storage Oscilloscope powered by an STC MCU
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A Simple Miniature Digital Storage Oscilloscope powered by an STC MCU

For makers and electronics engineers, the oscilloscope is one of the most important tools in the lab. It is a test instrument for visualizing and observing various signals usually as a two-dimensional plot of signals against time. Apart from being used to view and compare waveforms in...

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