- Sun Mar 13, 2016 8:56 pm
#43058
User
helian
Description
We have taken a cheap electric toothbrush, and added an ESP8266.
When the toothbrush is powered on, it will try to connect to the WIFI network. If this fails, the ESP8266 becomes an access point, and can then be provisioned with the local WIFI login credentials using the mobile phone (only required for the first time).
Now that the toothbrush is on the WIFI network, whenever it is running, it will log data to a server. So graphs are produced showing when the toothbrush has been used.
It can be used by parents to track kids tooth brushing, and the analytics have a lot of value to the toothbrush manufacturer, they could for example sell this data to the World Health Organisation, who would love to have detailed charts from around the world of tooth brush usage.
Parts
1 cheap electric toothbrush
1 ESP-03
1 100 uFarad Capacitor (optional)
Wire and Solder
Links
Main Site
Video
Images
helian-iot-toothbrush-whole-93x300.jpg (5.88 KiB) Viewed 3074 times
helian-iot-toothbrush-inside-300x262.jpg (17.95 KiB) Viewed 3074 times
helian-iot-toothbrush-terminals-300x148.jpg (11.01 KiB) Viewed 3074 times
helian-iot-toothbrush-off-258x300.png (36.73 KiB) Viewed 3074 times
helian-iot-toothbrush-on-258x300.png (31.94 KiB) Viewed 3074 times
helian
Description
We have taken a cheap electric toothbrush, and added an ESP8266.
When the toothbrush is powered on, it will try to connect to the WIFI network. If this fails, the ESP8266 becomes an access point, and can then be provisioned with the local WIFI login credentials using the mobile phone (only required for the first time).
Now that the toothbrush is on the WIFI network, whenever it is running, it will log data to a server. So graphs are produced showing when the toothbrush has been used.
It can be used by parents to track kids tooth brushing, and the analytics have a lot of value to the toothbrush manufacturer, they could for example sell this data to the World Health Organisation, who would love to have detailed charts from around the world of tooth brush usage.
Parts
1 cheap electric toothbrush
1 ESP-03
1 100 uFarad Capacitor (optional)
Wire and Solder
Links
Main Site
Video
Images
Attachments
Surplus parts
https://epartsconnect.com
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New site featuring ESP8266 and ESP32 projects. tutorials, and news.
http://EverythingESP.com
ESP8266.com Founder and Administrator
The Mind Factory (get more from your 3D printer)
Home of the ESP8266, ESP8285, and ESP32 microcontrollers....
https://epartsconnect.com
Live realtime stock market prediction website. https://www.stocksignalslive.com my latest creation. Uses AI and machine learning.
New site featuring ESP8266 and ESP32 projects. tutorials, and news.
http://EverythingESP.com
ESP8266.com Founder and Administrator
The Mind Factory (get more from your 3D printer)
Home of the ESP8266, ESP8285, and ESP32 microcontrollers....
