2 layers40 × 20 mm
2 layers100.5 × 60.3 mm
Heatctrl
hvogeler/heatctrl_pcb- Size
- 100.5 × 60.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 13
- Nets
- 37
- Pads
- 60
- Tracks, vias
- 89, 2
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 13 Feb 2026
- Updated
- 13 Feb 2026
Overview
Heatctrl is an open-source printed circuit board by hvogeler, from the hvogeler/heatctrl_pcb repository on GitHub. It is a 2-layer board of 100.5 × 60.3 mm with 13 parts on 37 nets, routed with 89 tracks and 2 vias.
Its parts include 4 resistors, 2 diodes, 2 connectors and 1 IC.
Parts
13| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 220 | Resistor_SMD:R_0603_1608Metric | R1, R11 |
| 2 | 4.7k | Resistor_SMD:R_0603_1608Metric | R2, R3 |
| 2 | Conn_01x10_Socket | Connector_PinSocket_2.54mm:PinSocket_1x10_P2.54mm_Vertical | J1, J2 |
| 1 | Red | LED_SMD:LED_0805_2012Metric | D7 |
| 1 | T-Display-S3 | Lilygo_T_Display_S3:T-Display-S3 | U1 |
| 1 | Yellow | LED_SMD:LED_0805_2012Metric | D1 |
The 9 most common of 13 parts.
Questions
How big is the Heatctrl PCB?
It measures 100.5 × 60.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Heatctrl use?
13 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Heatctrl KiCad files?
From the hvogeler/heatctrl_pcb repository on GitHub, at the commit this page was made from: the board is heatctrl.kicad_pcb and its schematic heatctrl.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Heatctrl design in my own project?
Its repository states no licence, so its author keeps all rights: ask hvogeler before reusing the design.
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