Walmart is selling an 'awesome' $790 inflatable hot tub for only $410, and shoppers say it's 'worth every penny'
Warm weather is finally on the horizon, which means it's time to spend more time in the great outdoors. While for some, ...
Electrek4d
Spacruzzi opens 2025 reservations for limited builds of its all-electric hot tub boats
What’s better than an all-electric boat? An all-electric boat with a hot tub in it. Niche boatbuilder Spacruzzi made ...
Hackaday1y
ESP32 Keeps Track Of Hot Tub’s Vital Signs
Like swimming pools, hot tubs need regular monitoring to ensure ... An ESP32 reads the sensors and sends out the data through WiFi. [Stephen] programmed the ESP32 in MicroPython, using an MQTT ...