Circuit Cellar 332 March 2018 (PDF)

March 2018
IoT: Device to Gateway

Pg 6: Exploring the ESP32’s Peripheral Blocks: For IoT or Home Control, by Brian Millier
Pg 16: Posture Corrector Leverages Bluetooth: App-Controlled Wearable, by Rohit Jha, Erissa Irani, and Amanda Pustis
Pg 22: Apartment Entry System Uses PIC32: Smart Buzzer Scheme, by Joseph Featherston
Pg 30: Designing a Home Cleaning Robot (Part 4) - Firmware Design, by Nishant Mittal and Vaisakh KV
Pg 36: IoT: From Device to Gateway - Modules for the Edge, by Jeff Child
Pg 42: Software Tools Flex Their Code Analysis Muscles: Complexity and Quality Collide, by Jeff Child
Pg 46: ADCs and DACs: Pushing the Boundaries, by Jeff Child
Pg 50: Embedded System Essentials: Pick and Place Made Easier: Open-Source Tool Project, by Colin O’Flynn
Pg 54: The Consummate Engineer: Measuring Acceleration, by George Novacek
Pg 58: Above the Ground Plane: Stepper Motor Waveforms: A Journey in Microsteps, by Ed Nisley
Pg 66: From the Bench: Texting and IoT Embedded Devices (Part 1) - Fun with the ESP8266 SoC, by Jeff Bachiochi
Pg 74: Product News
Pg 78: Test Your EQ
Pg 79: The Future of IoT Sensors: Forecasts Predict Deluge of Powerful IoT Sensors, by Zach Wendt

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