Five boards. Designed in 24 hours.
TKL-LP351.7 × 150.8 mm
Low-profile TKL keyboard
Low-profile wireless tenkeyless keyboard: nRF52840 module, iCE40 matrix scanner, 2 × AA.
LayersPartsNets Case
gbrouter120 × 100 mm
Gigabit router · 4-layer
Four-port gigabit router: ECP5 FPGA, four RTL8211F PHYs, T113-S3 CPU.
LayersPartsNets Case
GbE Router120 × 105 mm
Gigabit router rev A · 6-layer + debug
Six-layer gigabit router: ECP5 FPGA, four RTL8211F PHYs, T113-S3 CPU, RP2040 debug.
LayersPartsNets Case
swmgmt100 × 100 mm
Managed switch
Managed five-port gigabit switch: RTL8367S with an ESP32 management controller.
LayersPartsNets
Klingel70 × 52 mm
Doorbell
Outdoor doorbell unit: ESP32-S3, microphone, speaker amplifier, two-wire bus.
LayersPartsNets Case