PCB-First vs Enclosure-First Design

S

shemesh

Briefly describe what it's like to design a complete product in Flux. Help me understand what the PCB-first and enclosure-first design workflows are like to work with.

flux

Designing a complete product in Flux means iterating on the electronics, PCB, enclosure, and firmware together—checking how power, connectors, mounting, heat, and assembly fit into one usable device.
  • PCB-first: Start with the circuit, place components, and shape the board; then build the enclosure around it. It’s a natural fit when electronics drive the product, though enclosure design may reveal connectors or mounting holes that need to move.
  • Enclosure-first: Start with the product’s size, appearance, controls, and connector openings; then fit the board inside those constraints. It works well when ergonomics or a fixed space matters most, but PCB placement and routing can be more constrained.
Both are iterative: the starting point sets the priorities, not a rigid one-way process. I haven’t changed your project; execution stopped because your ACUs ran out.

Waiting for input

Sign up to send

Files

Schematic

Layout

3D View

Schematic of ESP32 x86 PC | Advanced [Example]
KeyBoard
ESP1
U1
Manufacturer Part Number
AMS1117-3.3
VGA
3V3
PWR
TX
RESET
EN
GND
BOOT
IO0
RX
C4
Capacitance
10uF
Q3
C11
Capacitance
0.1uF
C8
Capacitance
10uF
Q5
C6
Capacitance
0.1uF
C7
Capacitance
0.1uF
R1
Resistance
10kΩ
R10
Resistance
430 Ω
R9
Resistance
820 Ω
R8
Resistance
430 Ω
R5
Resistance
820 Ω
R6
Resistance
430 Ω
R12
Resistance
10kΩ
R14
Resistance
10kΩ
R7
Resistance
820 Ω

ESP32 x86 PC | Advanced [Example]