Tag - ESP32

edge ai ota rollout rollback
The hard part of Edge AI OTA is not pushing a new package. It is designing staged rollout, rollback, and remote recovery for devices whose firmware, model, and configuration evolve together. This article explains how to do it from ESP32 to RK3566.
esp32 c3 vs s3 vs c6 for custom firmware feature 20260623
Choosing between ESP32-C3, ESP32-S3, and ESP32-C6 is less about which chip is newer and more about wireless roadmaps, USB and audio peripherals, runtime headroom, and long-term firmware complexity. This article gives a more practical selection path for custom firmware projects.
esp32 modbus rtu esphome home assistant bridge
Building an ESP32 Modbus-RTU bridge is not mainly about connecting a MAX485 board. The real issues are RS485 electrical design, UART ownership, polling cadence, and the operational boundaries of ESPHome modbus_controller. This article explains how to bridge PLC data into ESPHome and Home Assistant more reliably.
ESP32 edge AI firmware architecture with OTA and inference workflow
A deep dive into ESP32 edge AI architecture, covering OTA design, INT8 inference, memory constraints, and production considerations for long-running devices.
What is OpenMQTTGateway
OpenMQTTGateway is an open-source ESP32 MQTT gateway bridging BLE, RF, and IR for scalable IoT integration. Explore enterprise IoT solutions.
DeviceScript
DeviceScript is an open-source tool by Microsoft that brings a modern TypeScript development experience to resource-constrained microcontroller devices. It supports multiple hardware platforms, fast debugging, and efficient deployment, making it an ideal choice for IoT development.
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