Project Ideas — What Can You Do With a $8 Linux Server?
Posted: Tue Feb 17, 2026 7:19 pm
Project Ideas — What Can You Do With a $8 Linux Server?
The OpenStick gives you a full Debian Linux system with LTE, WiFi, and USB in a tiny USB stick form factor. Here are some ideas to get you started.
Portable SSH Jump Host
Plug it into any USB charger, insert a SIM card, and you have a remote-accessible SSH server anywhere with LTE coverage. Set up a reverse SSH tunnel or WireGuard VPN to access it from anywhere.
Travel Router / WiFi Repeater
Use the LTE connection as uplink and share it via WiFi hotspot. Perfect for travel when you need WiFi from a local SIM card.
Portable Pi-hole (DNS Ad Blocker)
Run Pi-hole on the stick and use it as your DNS server. Block ads and trackers for all devices connected to the hotspot.
VPN Endpoint (WireGuard)
Set up WireGuard on the stick for a portable VPN exit node:
IoT Gateway
Use it as an MQTT broker or gateway for IoT sensors. The small size and LTE connectivity make it ideal for remote sensor deployments.
Portable Web Server
Run nginx or a lightweight web framework for demos, testing, or temporary sites.
Network Monitoring Tool
Run tools like nmap, tcpdump, or Prometheus node_exporter for network analysis and monitoring.
GPS Tracker
Some MSM8916 models have GPS capability. Combined with LTE, you can build a real-time GPS tracker that reports its location.
What Are YOU Building?
Share your project in the Show Your Setup forum! We would love to see what you are doing with your OpenStick.
The only limit is the hardware: 381 MB RAM, quad-core ARM Cortex-A53, and about 3.6 GB eMMC storage. But you would be surprised how much you can do with that.
The OpenStick gives you a full Debian Linux system with LTE, WiFi, and USB in a tiny USB stick form factor. Here are some ideas to get you started.
Portable SSH Jump Host
Plug it into any USB charger, insert a SIM card, and you have a remote-accessible SSH server anywhere with LTE coverage. Set up a reverse SSH tunnel or WireGuard VPN to access it from anywhere.
Travel Router / WiFi Repeater
Use the LTE connection as uplink and share it via WiFi hotspot. Perfect for travel when you need WiFi from a local SIM card.
Portable Pi-hole (DNS Ad Blocker)
Run Pi-hole on the stick and use it as your DNS server. Block ads and trackers for all devices connected to the hotspot.
Code: Select all
curl -sSL https://install.pi-hole.net | bashSet up WireGuard on the stick for a portable VPN exit node:
Code: Select all
sudo apt install wireguard
wg genkey | tee privatekey | wg pubkey > publickeyUse it as an MQTT broker or gateway for IoT sensors. The small size and LTE connectivity make it ideal for remote sensor deployments.
Portable Web Server
Run nginx or a lightweight web framework for demos, testing, or temporary sites.
Network Monitoring Tool
Run tools like nmap, tcpdump, or Prometheus node_exporter for network analysis and monitoring.
GPS Tracker
Some MSM8916 models have GPS capability. Combined with LTE, you can build a real-time GPS tracker that reports its location.
What Are YOU Building?
Share your project in the Show Your Setup forum! We would love to see what you are doing with your OpenStick.
The only limit is the hardware: 381 MB RAM, quad-core ARM Cortex-A53, and about 3.6 GB eMMC storage. But you would be surprised how much you can do with that.