この問題で

4: Build Your Own Infrared Signal Recorder: Using an Arduino Nano to Customize Any IR Remote Control, By Tommy Tyler
10: Designing Electronic Systems for an Underwater ROV: With “Semi-Wireless” Communication, Video, and Sensors, By Clinton Dundas, Alexander Ottosson, and Tony Biccum
16: Arbitrary Function Generator: An 8-bit Digital and Analog Design, By Brian Beard
24: TECHNOLOGY FEATURE: Digital Signage, By Michael Lynes
30: DATASHEET: MCUs with Built-In RF Capability: Chips with Range, By Sam Wallace
34: PICKING UP MIXED SIGNALS: Home Controller Coordinates a Ductless Heat Pump: With an Existing Heating System, By Brian Millier
46: EMBEDDED SYSTEM ESSENTIALS: Running an Ibex RISC-V Core: On an FPGA, By Colin O'Flynn
50: FROM THE BENCH: Barometer: Under (Air) Pressure, By Jeff Bachiochi
63: TECH THE FUTURE: The Future of Data Center Efficiency: Overcoming Power Obstacles in Data Centers, By Vito Savino

Circuit Cellar Magazine Description:

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.