# @ahmedmutal **Handle:** @ahmedmutal ## Stats - **Projects:** 2 - **Components:** 0 - **Followers:** 0 - **Following:** 0 ## More - [Starred Projects](https://www.flux.ai/ahmedmutal/starred.md) ## Projects (Page 1 of 1, 1 total) - [Master Industrial Gateway - Routing Test Copy](https://www.flux.ai/ahmedmutal/master-industrial-gateway-routing-test-copy.md) - Industrial ESP32-S3 master gateway with Ethernet (W5500), LoRa 433 MHz, microSD storage, RTC, USB-UART console/debug interface (CP2102N), and isolated RS485 ports using ADM2587 transceivers. The design includes ESP32-S3-WROOM-1-N16R2 as the main controller, W5500 Ethernet, LoRa antenna interface, microSD connector, RTC circuitry, CP2102N USB-to-UART programming/debug console, SC16IS752 UART expanders, isolated RS485 channels, power regulation, ESD/surge protection, connectors, and mounting holes. Cellular/BG95/SIM functionality and true RS232 console hardware are not included; J1 is used only as the microSD card connector. ## Pages - Pages: **1** --- *Generated from [https://www.flux.ai/ahmedmutal](https://www.flux.ai/ahmedmutal)*