Boards in 3 GitHub repositories, designed in KiCad, that use the TPS62827DMQR by Texas Instruments (-40℃~+125℃@(TJ) 1 2.2MHz 2.5V~5.5V 4A 4uA 600mV~4V Adjustable Buck Buck Built-in Yes VSON-6(1.5x1.5) DC-DC Converters ROHS). See how each wires it, with its parts, size, README and files; the TPS62827DMQR’s symbol, footprint and pinout are on its own page.
JunOllyLi/TX_PCB
NOTE: the latest PCB had been manufactured was v2.0. But it had the Gimbal ZH-connector reversed. The schematics and PCB drawing had been updated to v2.1 to fix that. But v2.1 had not been really manufactured yet.
ben5049/cm-carrier-hardware
Compact CM5 carrier board with an M.2 E-key connector and a 1000BASE-T1 Ethernet PHY, as well as other optional IO.
n416/katanori
⚠ 2026-09-15 に全体を書き直した（2026-08-19 の状態のまま止まっていて、「筐体 v2 を設計中」「電池はまだ」と書いてあった）。