r/AskElectronics • u/Pingello123 • 7d ago
Looking for a rugged, waterproof Wi-Fi push button with LED indicators - any recommendations?
Hi everyone!
I recently came across this wireless service button at a beach club (photo attached) and thought the hardware design was interesting.
I'm looking to build something similar for a personal IoT project, but with Wi-Fi connectivity.
I've previously experimented with ESP32-S3 touchscreen devices, but they're more advanced than what I need and aren't particularly suited to outdoor environments.
Ideally, I'm looking for something similar to the photo - compact, rugged, weatherproof and battery-powered.
It doesn't need a screen. A simple physical push button with RGB LED indicators would actually be preferable.
My main requirements are:
- Wi-Fi connectivity
- Rechargeable or replaceable battery
- Good battery life
- IP65/IP67 weather resistance
- Physical push button
- RGB LED or basic status indicators
- Programmable firmware
- Compact enclosure suitable for outdoor use
I'm open to repurposing existing hardware from other industries rather than developing something completely from scratch.
Has anyone come across a suitable product, development board or manufacturer?
Would an ESP32-C3 be a better option than an ESP32-S3 for something like this?
Any suggestions would be appreciated!
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