2 layers66 × 80.3 mm Prog TPSI controller, the printed circuit board in 3D

Prog TPSI controller

Distributore Smart | Progetto Scolastico 2023/2024 | Client (PCB) + Server(RaspBerry) + SitoWeb(HTML/CSS/JavaScript) + Simulazione(Python)

Open in PCBKit

Size: 66 × 80.3 mm
Copper layers: 2
Thickness: 1.6 mm
Parts: 49
Nets: 61
Pads: 179
Tracks, vias: 405, 18
Pours: 8
Routed: Yes
KiCad: KiCad 7 (file 20221018)
Created: 7 Feb 2025
Updated: 7 Feb 2025

Overview

Prog TPSI controller is an open-source printed circuit board by alan05code, from the alan05code/Distributore repository on GitHub. It is a 2-layer board of 66 × 80.3 mm with 49 parts on 61 nets, routed with 405 tracks and 18 vias.

It is built around the ESP32-WROOM-32, PCF8574T and BC547. Its parts include 16 resistors, 10 capacitors, 8 diodes, 6 connectors and 4 ICs. It belongs with the ESP32 boards of this library.

Main components

README

README.md

Distributore

Distributore Smart | Progetto Scolastico 2023/2024 | Client (PCB) + Server(RaspBerry) + SitoWeb(HTML/CSS/JavaScript) + Simulazione(Python)

Progetto esposto agli Open Day. Documentazione non terminata.

Parts

Qty	Value	Footprint	References
7	470	Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal	R2, R3, R6, R7, R14, R15, R16
6	100n	Capacitor_THT:C_Disc_D7.0mm_W2.5mm_P5.00mm	C5, C6, C7, C8, C9, C10
4	10k	Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal	R4, R5, R10, R11
4	LED	LED_THT:LED_D5.0mm	D3, D4, D5, D7
3	Screw_Terminal_01x02	TPSIT FOFO:TerminalBlock_bornier-2_P5.08mm	J1, J3, J4
2	10n	Capacitor_THT:C_Disc_D7.0mm_W2.5mm_P5.00mm	C1, C2
2	1N4004	Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal	D1, D2
2	220u	Capacitor_THT:CP_Radial_D5.0mm_P2.50mm	C3, C4
2	470	Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal	R1, R8
2	BC547	Package_TO_SOT_THT:TO-92L_Inline_Wide	Q1, Q2
1	10k	Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P15.24mm_Horizontal	R9
1	1N4004	Diode_THT:D_DO-41_SOD81_P7.62mm_Horizontal	D6
1	2K	Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal	R13
1	2K	Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal	R12
1	Barrel_Jack_Switch	TPSIT FOFO:Connettore_Alimentazione_Femmina_2.5mm	J2
1	Conn_01x05_Socket	Connector_PinSocket_2.54mm:PinSocket_1x05_P2.54mm_Horizontal	J6
1	Conn_01x08_Socket	Connector_PinSocket_2.54mm:PinSocket_1x08_P2.54mm_Horizontal	J5
1	Dual	TPSIT FOFO:Socket_DIP-8_dual_DIP-4	U1
1	ESP32-WROOM-32	TPSIT FOFO:MODULE_ESP32_DEVKIT_V1	S1
1	LED_RGBA	LED_THT:LED_D5.0mm-4_RGB_Wide_Pins	D8
1	LM7805_TO220	Package_TO_SOT_THT:TO-220-3_Horizontal_TabUp	U2
1	MCP9700Ax-ETT	Package_TO_SOT_THT:TO-92_Inline_Wide	U4
1	PCF8574	Package_DIP:DIP-16_W7.62mm_Socket	U3
1	Relay_SPST-NO	TPSIT FOFO:Rele_HF33F_CodiceRS_176-2640	K1
1	WC1602A	TPSIT FOFO:LCD	DS1

Questions

How big is the Prog TPSI controller PCB?

It measures 66 × 80.3 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Prog TPSI controller use?

49 parts, built around the ESP32-WROOM-32, PCF8574T and BC547. 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 Prog TPSI controller KiCad files?

From the alan05code/Distributore repository on GitHub, at the commit this page was made from: the board is hardware/Distributore_HW/Prog_TPSI_controller.kicad_pcb and its schematic hardware/Distributore_HW/Prog_TPSI_controller.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Prog TPSI controller design in my own project?

Its repository states no licence, so its author keeps all rights: ask alan05code before reusing the design.

Category and platform

ESP32

Project files

Show this board on your page

A live frame, for any web page

<iframe src="https://pcbkit.io/embed/boards/alan05code-distributore" title="Prog TPSI controller in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>

A picture

<img src="https://pcbkit.io/embed/boards/alan05code-distributore.jpg" alt="Prog TPSI controller" width="1200" height="900">

A picture that opens the board, for a README

[![Prog TPSI controller](https://pcbkit.io/embed/boards/alan05code-distributore.jpg?size=s)](https://pcbkit.io/boards/alan05code-distributore)

Source

Repository: alan05code/Distributore
Board file: hardware/Distributore_HW/Prog_TPSI_controller.kicad_pcb
Commit: 75d3450
Licence: Not stated

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