What is a WebStick?

WebStick is a USB stick form factor web server powered by a ESP12E/F module. The web content is serve over the SD card connected to the MCU via SPI link, providing basic HTTP web server function with less than 2W of power usage.

Why WebStick?

If you are just hosting a web server for personal use with a few occasional guests, you do not need a Raspberry Pi that draws 15W 24/7 just for this purpose.
Instead, a WebStick with ESP8266 is just enough to do the tasks. With the help of CDN and Caching, even a 2W MCU running over WiFi can provide relatively acceptable performance for basic HTTP web services.

Specification

Item Properties
Power Requirement 5V 1A
Actual Power Draw around 2 - 3W
Wireless Network Speed 2 - 4 Mbps
Max SD card size supported 4GB
SD card format FAT32
Arduino IDE Programmable
Run PHP / nodejs
Recommended Number of Users less than 20 viewers per day
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This site is hosted on a WebStick designed by imuslab