Tick Hardware

GET THE DEVICE

One board. All three projects. Same ATOM Matrix runs every Seer Frights device.

How to Get It

Buy the ATOM Matrix directly from M5Stack. Flash the Tick firmware for whichever project you want. Same board works for all three.

ATOM Matrix

ATOM Matrix

24×24×14mm. ESP32 dual-core. 5×5 RGB LED matrix. MPU6886 accelerometer. Wi-Fi. USB-C. CircuitPython.

~$15

Used in: Swamp Glow • Route 13 • Three-Knock

Buy on M5Stack →

USA Supplier

Same ATOM Matrix, ships from the US. Mouser Electronics — fast domestic shipping, no customs wait.

Buy on Mouser →

Third-party sellers set their own prices, shipping, and policies. See our Terms of Use for details.

You load the firmware — download the zip, extract it, and copy files onto the CIRCUITPY drive. Instructions on each device page. Buy one board, try all three projects.

You’ll Also Need

USB-C cableFor power and updates. Any USB-C data cable works.
USB power sourceWall adapter, power bank, or long USB extension to a hidden outlet.
ComputerWindows, Mac, or Linux. For updates only — device shows up as a USB drive.
PhoneFor AP setup page. iOS or Android — just a browser.
Pressure matFor Route 13 only. Flat switch, under $2. Two wires + 10K resistor to GPIO.
Atomic Echo BaseFor Three-Knock only. ~$6. Speaker + mic. ATOM Matrix plugs right on top.
Swamp Glow Device Route 13 Device Three-Knock Device About Tick