Circuit Cellar 378 January 2022 (PDF)

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Issue #378
January 2022
Smart Transportation Systems

6: Home Air Quality Monitoring (Part 1): Using Nordic’s nRF5340 Dev Kit, By Raul Alvarez-Torrico
16: PLC-Based Swimming Pool System: The PoolOS Project, By Dr. Alexander Pozhitkov, PhD
22: Microprogramming Choices Explained (Part 1): The Microprogram Control Unit, By Wolfgang Matthes
32: Developing Secure Embedded Systems, By Shifting Left with DevSecOps, By Mark Pitchford
38: Embedded PCs Enable Next-Gen Transportation Systems: Fueling Future Needs, By Jeff Child
48: Modularity Leads Data Acquisition Trends: Flexible Functionality, By Jeff Child
52: EMBEDDED SYSTEM ESSENTIALS: Testing Timing Attacks on Access Control: Premises Protection, By Colin O’Flynn
58: PICKING UP MIXED SIGNALS: Designing MCU-Based Lab Instruments: Using the Cypress PSoC 5LP MCU, By Brian Millier
70: FROM THE BENCH: Build an IR-Based LEGO Train Controller (Part 1): Near-Wavelength IR in Action, By Jeff Bachiochi
76: Product News
78: Test Your EQ
79: The Future of SAR Compliance: Smart Sensors Ensure Connectivity and Safety Compliance, By David Wong

Circuit Cellar is a monthly magazine (available in print and digital) covering the topics of embedded hardware, embedded software, electrical engineering, and computer applications. More information available at circuitcellar.com