norvi IIOT. Controller on ESP32

Опубликовано: 30 Октябрь 2024
на канале: Electronics in focus

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Links to related videos:
1) Overview of Eastron SDM120 and SDM220 meters supporting MODBUS RTU protocol:    • Эл. счётчики SDM120, SDM220. Часть 1....
2) Video about the MODBUS protocol:    • Протокол MODBUS
3) Overview of OLED display on SSD1306:    • OLED-дисплей на контроллере SSD1306
4) Resource test of OLED displays on SSD1306:    • Ресурсный тест OLED-дисплеев

Additional materials:
1) Manufacturer's website: https://norvi.lk
2) norvi IIOT on the manufacturer's website: https://norvi.lk/industrial-esp32-nor...
3) norvi controllers on ebay: https://fas.st/5iF6ys
4) Demo sketches for testing norvi IIOT: https://bitbucket.org/nadyrshin_ryu/n...

00:00 - Entry
01:14 - Case design
03:22 - External flaws
05:55 - Connecting to the terminals
07:30 - Testing inputs, outputs and buttons
10:50 - RS485 testing
13:07 - Controller disassembly
13:46 - Overview of internals
18:43 - Conclusions
20:41 - Footages