ESP32C3 SuperMini SmartPlug Relay Box

Free STL Miniatures

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Description

Not that there are no smart plugs available off the shelf, it's just if you want to have a total control over the software - you need to build one for yourself (or, hack an OTS product). The partitions inside the case reflect the dimensions of the used parts. The top cover has a hole for 8mm multicolor led (to indicate IP connection and on/off relay states), and a second smaller hole for microswitch pushbutton for manual on/off/pairing(?). In case you were wondering - 2 relays are needed a for complete power cutoff (both L and N lines); only earth/ground wire remains connected all the time.Parts used in my design:PSU: https://aliexpress.com/item/1005010636851659.htmlRelays board: https://aliexpress.com/item/1005011743253008.htmlSoC board: https://aliexpress.com/item/1005010044041548.html

About this model

ESP32C3 SuperMini SmartPlug Relay Box is a free 3D model in the Miniatures category, shared by the Thingiverse community. You can download it for 3D printing and reuse it in your own projects under the terms of its original license.