2 layers84.4 × 80 mm
Relay control
Awrelo/4-Channel-Relay-Control-Circuit
12V relay driver circuit, pcb and schematics
34 parts
2 layers250.6 × 192.6 mm
Autoclave 2.0
Villabaal/ArduinoMega-Autoclave1arduino autoclave on platformIO
- Size
- 250.6 × 192.6 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 77
- Nets
- 164
- Pads
- 345
- Tracks, vias
- 504, 0
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 9 Jul 2023
- Updated
- 25 Mar 2024
Overview
Autoclave 2.0 is an open-source printed circuit board by Villabaal, from the Villabaal/ArduinoMega-Autoclave repository on GitHub. It is a 2-layer board of 250.6 × 192.6 mm with 77 parts on 164 nets, routed with 504 tracks and 0 vias.
It is built around the MAX232N, G5LE-14 DC12 and ULN2803ADWR-HXY, with the PKMCS0909E4000-R1 among its other parts. Its parts include 15 resistors, 12 diodes, 4 capacitors, 3 ICs and 3 connectors. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
4
MAX232N
PDIP-160℃~+70℃ 120Kbps 2 2 4.5V~5.5V Transceiver PDIP-16 RS232 ICs ROHSTexas InstrumentsRS232 ICs
G5LE-14 DC12
插件,22.5x16.5mm-25℃~+85℃ 100mΩ 10A 10ms 12V 30V@DC、250V@AC 5ms 8A@30VDC、10A@120VAC One set changeover: 1C (SPDT - changeover) Silver Alloy (Cd-Free) 插件,22.5x16.5mm Power Relays ROHSOmronPower Relays
ULN2803ADWR-HXY
SOP-181.15mA 1.5V 100uA 15pF 500mA 50uA 50uA 8 SOP-18 Darlington Transistor Arrays ROHSHXY MOSFETDarlington Transistor Arrays
PKMCS0909E4000-R1
SMD,9x9mm-40℃~+85℃ 1.9mm 12.5V 4kHz 65dB 9mm 9mm Passive (Externally Driven) Piezoelectric SMD,9x9mm Buzzers ROHSMurataBuzzers
README
README.mdArduino Mega Autoclave
Platformio project with avr-gcc 11.2
Autoclave digital controler programmed on platformIO with the arduino framework using c++20 connected via R232 to its interface.
Kicad project
Folder with kicad files, Schematic, PCB, components list.
Parts
77| Qty | Value | Footprint | References |
|---|---|---|---|
| 12 | LED | digikey-footprints:LED_3mm_Radial | D1, D2, D3, D4, D5, D6, D7, D8, D9, D10, D11, D12 |
| 12 | Screw_Terminal_01x02 | TerminalBlock_MetzConnect:TerminalBlock_MetzConnect_Type055_RT01502HDWU_1x02_P5.00mm_Horizontal | Blanca1, Gris1, J1, J2, J3, J5, J6, J7, J9, J10, J11, J12 |
| 11 | 1K | Resistor_THT:R_Box_L13.0mm_W4.0mm_P9.00mm | R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11 |
| 10 | G5LE-14_DC12 | Relay_THT:Relay_SPDT_SANYOU_SRD_Series_Form_C | BMB1, CNT1, EM1, ENA1, ESL1, ESR1, EST1, MP1, SEC1, SP1 |
| 4 | 10uF | Capacitor_THT:CP_Radial_D4.0mm_P2.00mm | C1, C2, C3, C4 |
| 4 | Screw_Terminal_01x03 | TerminalBlock_MetzConnect:TerminalBlock_MetzConnect_Type101_RT01603HBWC_1x03_P5.08mm_Horizontal | Nivel1, P_EX1, P_IN1, T_EX1 |
| 2 | 100K | Resistor_THT:R_Box_L13.0mm_W4.0mm_P9.00mm | R1.1, R1.2 |
| 2 | 220 | Resistor_THT:R_Box_L13.0mm_W4.0mm_P9.00mm | R12, Rg1 |
| 2 | ULN2803ADWR | Package_DIP:DIP-18_W7.62mm | Q1, Q2 |
| 1 | 100 | Resistor_THT:R_Box_L13.0mm_W4.0mm_P9.00mm | Rb1 |
| 1 | 100uF | Capacitor_THT:CP_Radial_D5.0mm_P2.00mm | Cf1 |
| 1 | 270 | Resistor_THT:R_Box_L13.0mm_W4.0mm_P9.00mm | Rf1 |
| 1 | AD620 | Package_DIP:DIP-8_W7.62mm | U1 |
| 1 | Arduino_Mega2560_Shield | Arduino:Arduino_Mega2560_Shield | XA1 |
| 1 | Barrel_Jack_MountingPin | Connector_BarrelJack:BarrelJack_Horizontal | J4 |
| 1 | Fuse | Fuse_Holders_and_Fuses:Fuseholder5x20_horiz_open_inline_Type-I | F1 |
| 1 | LM741 | Package_DIP:DIP-8_W7.62mm | U2 |
| 1 | MAX232N | Package_DIP:DIP-16_W7.62mm | U3 |
| 1 | PKMCS0909E4000-R1 | Buzzer_Beeper:Buzzer_12x9.5RM7.6 | Buzzer1 |
| 1 | Screw_Terminal_01x04 | TerminalBlock_MetzConnect:TerminalBlock_MetzConnect_Type101_RT01604HBWC_1x04_P5.08mm_Horizontal | J8 |
| 1 | USB_B | Connector_USB:USB_B_OST_USB-B1HSxx_Horizontal | J13 |
The 71 most common of 77 parts.
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Questions
How big is the Autoclave 2.0 PCB?
It measures 250.6 × 192.6 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Autoclave 2.0 use?
77 parts, built around the MAX232N, G5LE-14 DC12, ULN2803ADWR-HXY and PKMCS0909E4000-R1. 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 Autoclave 2.0 KiCad files?
From the Villabaal/ArduinoMega-Autoclave repository on GitHub, at the commit this page was made from: the board is kicad_project/Autoclave_2.0.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Autoclave 2.0 design in my own project?
Its repository states no licence, so its author keeps all rights: ask Villabaal before reusing the design.