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Circuit Cellar Magazine - April 2023

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In this issue

4: Joulescope JS220: A Precision DC Energy Analyzer, By Brian Millier 14: Vintage-Style Tube Amplifier for Musicians: Built Using an ADAU1701 Audio System Chip and ESP32 MCU, By Avian Marinakis 20: FreeRTOS with Arduino: An Introduction, By Pedro Bertoleti 28: TECHNOLOGY FEATURE: Sensors: Integration and Development, By Michael Lynes 34: DATASHEET: 32-Bit Microcontrollers: Chips That Won’t Stop Evolving, By Sam Wallace 38: THE MAGIC SMOKE FACTORY: Thermistors: Sensitive Resistors to Measure Temperature, By Joseph Corleto 43: START TO FINISH: Biometrics: How Do I Know You Are Who You Say You Are?, By Stuart Ball 48: EMBEDDED IN THIN SLICES: Debugging Embedded Real-Time Systems: Strategies for Duplicating Bugs, By Bob Japenga 52: FROM THE BENCH: Digital Audio Files: Replacing a Proprietary Format, By Jeff Bachiochi 58: Product News: Technology Trending at the World Ag Expo 2023, By Steve Prescott 63: TECH THE FUTURE: The Future of AI Manufacturing: Deploying AI Successfully in Manufacturing, By Nicol Ritchie

Circuit Cellar Magazine Description:

Publisher: KCK-Media-Corp.

Category: Education

Language: English

Frequency: Monthly

Circuit Cellar magazine features engineering tutorials, detailed microcontroller-based projects, and embedded systems industry news for professional electrical engineers, EE/ECE academics, and highly skilled electronics enthusiasts. Since 1988, Circuit Cellar has featured projects and tutorials from the world's top engineers on subjects such as embedded development (e.g., prototyping and programming), signal processing (e.g., DSP chips and signal conditioning), programmable logic (e.g., FPGA projects), sensor systems (e.g., smart sensors and MEMS), 'Net-connected devices (e.g., IoT projects and protocol stacks), robotics (e.g., robotic systems and proximity sensing), and much more. Circuit Cellar is the ultimate resource for all of your electrical engineering-related needs.