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WM1302 LORAWAN GATEWAY MODULE (SPI) – US915, BASED ON SX1302

WM1302 module is a new generation of LoRaWAN gateway module in mini-PCIe form-factor based on Semtech® SX1302. It features extremely low power consumption, outstanding performance with CE, FCC, Telec certified. WM1302 module is a new generation of LoRaWAN gateway module with mini-PCIe form-factor. Based on the Semtech® SX1302 baseband LoRaWAN® chip, WM1302 unlocks the greater potential […]

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NEW PIEZOELECTRIC FILM HAPTIC ACTUATOR MADE FROM ELECTRO-ACTIVE POLYMER FILM

KEMET Introduces High-Definition Piezoelectric Film Haptic Actuator for Next Generation of User Interfaces Thin-film actuators add haptic skin to any product surface to create localized, independent sensations at any frequency creating a wide range of tactile effects. KEMET, part of the Yageo Group and leading global electronic components supplier, announces its innovative haptic solution: the

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ANALOG DEVICES’ LT3950 1.5 A MULTI-TOPOLOGY LED DRIVER OFFERS 20,000:1 RANGE DIMMING OF THE LED

High contrast applications (day to night) require high dimming ratios, and ADI’s LT3950 provides up to 20,000:1 dimming ratio, providing high dynamic range dimming for day/night vision. The flexibility to combine with analog input dimming provides accurate LED brightness control and eliminates the need for a microcontroller. The LT3950 is a multi-topology DC/DC converter designed specifically to drive

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STMICROELECTRONICS EVALUATION BOARDS TO BOOST THE G3-PLC HYBRID CONNECTIVITY INTO SMART DEVICES

A couple of weeks back STMicroelectronics announced its new addition to the development ecosystem for its ST8500 programmable power-line communication (PLC) modem chipset – STMicroelectronics Evaluation Boards. For those new to the connectivity of smart-grid and IoT devices, G3-PLC Hybrid is a: standard that offers extended capabilities for smart grid and IoT applications in one seamlessly managed network over both wired

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Voltage, Temperature & Frequency Meter With PIC Micro controller

Features… Voltage, Temperature and Frequency can switching to each others using push buttons. Voltage Meter can measure DC voltage between 0v to 50v. Frequency Meter can measure frequency up to 65KHz. Temperature Meter can use between 00C to 1500C. Every functions can paused using push button. Instructions… Voltage meter – Volt meter can measure dc

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Speech Recognition Eye Test

For our final project we implemented a speech recognition eye test that is capable of performing the entire Snellen eye test on its own. It starts by displaying large letters and waits on the user to guess which letter has been displayed. The user speaks his/her guess into the microphone. The speech recognition portion uses

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SAMSUNG TAKES ON MURATA WITH MLCC FOR 5G SMARTPHONES

Samsung is taking on Murata with a 1209 MLCC that is 18 percent thinner at 0.65mm and replaces four other devices in 5G smartphones. By Nick Flaherty @ eenewseurope.com Samsung Electro-Mechanics has developed a 0.65mm 1209 format multilayer ceramic capacitor (MLCC) for 5G smartphones that is 18 percent thinner than previous products. It plans to use the

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Full System showing PIC32 touchscreen and interfaces at start up

Automatic Signal Transformer and Custom Filter Designer

This laboratory aims to implement a custom filter designer on the PIC32 microcontroller for the purpose of real time signal transformation. The project gets its premise out of the frequent requirement for arbitrary digital signal filters in a laboratory setting. For a video of our lab demo please see Project Demo A user is given the

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IMP23ABSU – ANALOG BOTTOM PORT MICROPHONE WITH FREQUENCY RESPONSE UP TO 80KHZ

IMP23ABSU – Analog bottom port microphone with frequency response up to 80kHz for Ultrasound analysis and Predictive Maintenance applications The IMP23ABSU is a compact, low-power microphone built with a capacitive sensing element and an IC interface. The sensing element, capable of detecting acoustic waves, is manufactured using a specialized silicon micromachining process to produce audio

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ETA COMPUTE’S ECM3532 AI SENSOR BOARD WITH TENSAI SOC FOR TINYML

Eta Compute’s ECM3532 AI Sensor board is a low-power AI development platform with advanced sensors, compatible with sound classification, keyword spotting, activity classification, context awareness, and defect detection. It has an embedded Cortex-M3 microcontroller that functions up to a frequency of 100 Mhz, and NXP CoolFlux 16-bit DSP dedicated for machine learning using TinyML technology. The AI sensor board integrates two microphones, one pressure

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