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REFERENCE DESIGN B201: BLE & GNSS - Location Device Powered by a Solar Pane

B201 is a location device that integrates the u-blox’ NINA-B1 and EVA-M8 series modules, thus making use of both the positioning and short range radio technologies.

ARTICLE Increase Intelligence at the IoT Edge with Self-Calibrating Analog Smart Microcontrollers

As Internet of Things (IoT) applications become more complex, designers of Industrial Internet of Things (IIoT) endpoints are being asked to accommodate more complex computing at the edge.

VIDEO Chocolate Volume [Maker Update #177]

This week on Maker Update, a face-tracking chocolate launcher, Teensy 4.1, a Pi-powered pupper, a flaming lamp, and more.

REFERENCE DESIGN X-NUCLEO-IHM07M1: 3-Ph BLDC Expansion Board, 1.4 A/Phase @ 8 ~ 48 V

The X-NUCLEO-IHM07M1 is a three-phase brushless DC motor driver expansion board based on the L6230 for STM32 Nucleo.

ARTICLE Learn the Fundamentals of Software-Defined Radio

From military and aerospace to hobbyists, the promise of software-defined radio is that with one piece of hardware, users can capture, demodulate, and access RF signals across a wide swath of radio frequencies.

VIDEO How MOSFETS Work - Another Teaching Moment

Have you ever wondered what makes MOSFETs different from other transistors?

REFERENCE DESIGN RDK-91: 12 W, 12 V @ 1 A, 85 ~ 265 VAC

This kit includes a universal input, 12 V, 1 A flyback power supply using a TNY278P device from the TinySwitch-III family of ICs.

ARTICLE IoT Security Fundamentals—Part 4: Mitigating Runtime Threats

This article describes how developers can use security mechanisms integrated into some processors to more effectively protect systems from threats that occur during software execution.

VIDEO Thank You for Being a Friend [Maker Update #176]

This week on Maker Update: a robot friend, flying birds, Sith jewelry, lockdown gardening, and maker marathons.

REFERENCE DESIGN VIPER22-LED-EV: 350 mA @ 32 V Max, 90 ~ 264 VAC in

The VIPer22A is a low-cost monolithic smart power device with integrated PWM controller, designed to operate in a wide range of input voltages from 90 to 264 VAC.

ARTICLE Quickly Integrate Clinical-Grade Temperature Sensing into Portable, Wearable Medical Designs

Designers of portable and wearable devices for temperature sensing are being challenged to decrease device size, cost, and power consumption, even as they must improve accuracy, sensitivity and reliability.

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