Circuit Cellar 388 November 2022 (PDF)
Issue #388
November 2022
Robotics
6: Detecting and Reporting Illegal Logging: Using an Arduino MKR FOX 1200 Microcontroller, By Andrei Florian
18: Environmental Monitoring with a Raspberry Pi Pico W: Using MicroPython and Cloud Services, By Miguel Sánchez
24: Rebuild Ni-Cd Battery Packs for Power Tools: When the Battery No Longer Holds a Charge, Just Replace the Cells, By James Lyman
32: Build a Speech-Controlled, Sudoku-Solving Robot: Using a Raspberry Pi Microprocessor and Camera, By Arijit Das
42: Overcome the Automation “Flexibility Gap”: A Software-Based AI Approach to Robot Control, By Matt Jones
45: IoT and Smart Agriculture: Continuing the Green Revolution, By KC Prescott
50: Datasheet: DC-DC Converters: Industry Specific Solutions, By Sam Wallace
54: EMBEDDED SYSTEM ESSENTIALS: Exploring RSA Power Analysis (Again): Capturing an RSA-1024 Power Trace in One Shot, By Colin O'Flynn
58: PICKING UP MIXED SIGNALS: The Teensy Audio Station: Part 2 — The Digital Circuitry, By Brian Millier
65: From the Bench: Rainbow LEDs: Comparing Options, By Jeff Bachiochi
78: Test Your EQ
79: TECH THE FUTURE: The Future of Asset Tracking: Improving Supply Chain Reliability with IoT Tracking, By Karthik Ranjan