Key Takeaway: July 2026 is a watershed moment for embedded systems development. Espressif’s ESP32-S31 brings Wi-Fi 6, Bluetooth 5.4, edge AI capabilities, and a 320 MHz dual-core RISC-V processor to…
Key Takeaway: In 2026, the ESP32 has become the go-to platform for cost-effective industrial IoT remote monitoring, replacing expensive wired DTUs and proprietary PLC networking modules. By pairing the ESP32’s…
Key Takeaway: STMicroelectronics has launched the STM32V8, the industry’s first Cortex-M85 microcontroller built on 18nm PCM technology, and SpaceX has already selected it as the core controller for Starlink satellite…
Key Takeaway: The line between stepper motors and servo motors has blurred dramatically. Closed-loop stepper systems now compete directly with traditional servos in precision motion control applications, offering encoder feedback…
Key Takeaway: LILYGO has released two new compact dev boards targeting wireless IoT builders: the T-Echo Card ($60), a credit-card-sized solar-powered LoRa mesh networking device with GNSS and IP66 waterproofing,…
Key Takeaway: Texas Instruments has unveiled a single-chip motor control solution capable of running 6 simultaneous FOC loops with just 500-nanosecond closed-loop latency — eliminating the need for multiple MCUs…
RPi 5 costs $205 now. Switch to $3 ESP32 for smart home automation. Compare ESP32 vs Raspberry Pi: cost, power, boot time, ESPHome integration.
Learn ATmega8A direct port register programming with this step-by-step guide. Blink LED using AVR port registers, no Arduino libraries needed. Includes complete code and circuit diagram.