Circuit Cellar 392 March 2023 (PDF)
Issue #392
March 2023
PCB Prototyping
4: Bicycle Light Using ANT+ Protocol: Tail Light Control via Garmin Navigator, By Carlo Tauraso
12: Autonomous Beach Cleaning Robot: A High-Level Overview, By Angela Loh
18: The Compass Bot: Or: How to Give Your Robot a Sense of Direction, By Chris Cantrell
24: Smart Home Without the Cloud: Ultimate Control Using Raspberry Pi, By Dev Gualtieri
32: TECHNOLOGY FEATURE: PCB Design and Prototyping, By Michael Lynes
38: DATASHEET: DSPs & DSCs: High Performance Chips for Digital Signal Processing and Control, By Sam Wallace
42: PICKING UP MIXED SIGNALS: A Power Consumption Monitor for IoT Boards: Using a Teensy 4.1 MCU, High-Side Current Monitors, and ADCs, By Brian Millier
52: FROM THE BENCH: Seeing Through the Fog: Using BLE Advertisement to Determine Location, By Jeff Bachiochi
58: Product News, By Stephen Vicinanza
62: Test Your EQ, By David Tweed
63: TECH THE FUTURE: The Future of Supply Chain Management: Weathering High Jet Fuel Prices: Three Questions to Ask Your Supply Chain Partner, By Doug Adams & Peggy Carrieres