MLL ELECTRONICS OVEN CONTROLLER
codeThatThinks·oven-controller-hw·kicad/oven-controller.kicad_pcb
About the MLL ELECTRONICS OVEN CONTROLLER PCB
MLL ELECTRONICS OVEN CONTROLLER is an open source PCB design by codeThatThinks, published on GitHub under the CERN-OHL-W-2.0 license. It is a 2-layer board measuring 158 × 63 mm, with 61 components from 36 distinct parts.
Other key parts include the LS10-13B05R3, MCP96L01 and AT34C04-X5M. By type, the board carries 25 resistors, 13 capacitors, 5 connectors, 4 ICs, 4 diodes and 3 transistors.
It belongs with the sensors designs in this gallery.
From the project
A Raspberry Pi Zero-powered PID reflow oven controller -- PCB design files
A Raspberry Pi Zero-powered PID reflow oven controller -- PCB design files.
This project is licensed under the CERN-OHL-W v2. See LICENSE for more details.

Main components on the MLL ELECTRONICS OVEN CONTROLLER
MLL ELECTRONICS OVEN CONTROLLER bill of materials (BOM)
61 components, 36 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | LS10-13B05R3 | Converter_ACDC_CUI_PBO-xxC-x_THT_Vertical | U1 |
| 2 | MCP96L01 | TQFN-20-1EP_5x5mm_P0.65mm_EP3.25x3.25mm | U2, U5 |
| 1 | AT34C04-X5M | TSSOP-8_4.4x3mm_P0.65mm | U4 |
| 3 | 2N2222A | SOT-23 | Q1, Q2, Q3 |
| 1 | AC IN | TerminalBlock_Amphenol_YK-44102_P9.50mm | J1 |
| 1 | SERVO | PinHeader_1x03_P2.54mm_Vertical | J2 |
| 1 | I/O | TerminalBlock_OST_OSTYK44108030_P9.50mm | J3 |
| 1 | DISP | TE_1-1734248-4_1x14_1MP_P1.0_Vertical | J4 |
| 1 | THERMOCOUPLE | TerminalBlock_Wuerth_691412320004_P3.81mm | J5 |
| 1 | Buzzer | Buzzer_Murata_PKM13EPYH4002-B0 | BZ1 |
| 1 | 1A | Fuseholder_Cylinder-5x20mm_Littelfuse_0PTF0078P | F1 |
| 1 | 0.25A | Fuse_1206_3216Metric | F2 |
| 1 | G5LE-1 | Relay_SPDT_Omron-G5LE-1 | K1 |
| 1 | 350V | RV_Disc_D15.5mm_W6.1mm_P7.5mm | RV1 |
| 1 | 1N4148 | D_SOD-123 | D1 |
| 2 | RED | LED_0603_1608Metric | D2, D4 |
| 1 | SMAJ6.0A | D_SMA | D3 |
| 1 | 2.2m | L_Radial_D12.0mm_P6.00mm_MuRATA_1900R | L1 |
| 1 | 2.2u | L_Murata_DG8040C | L2 |
| 2 | 10u | C_0805_2012Metric | C1, C2 |
Show 16 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 0.1u | C_Rect_L18.0mm_W5.0mm_P15.00mm_FKS3_FKP3 | C3 |
| 1 | 22u | CP_Radial_D12.5mm_P5.00mm | C4 |
| 1 | 820u | CP_Radial_D10.0mm_P5.00mm | C5 |
| 1 | 150u | CP_Radial_D6.3mm_P2.50mm | C6 |
| 1 | 1n | C_Disc_D9.0mm_W5.0mm_P12.50mm | C7 |
| 6 | 0.1u | C_0603_1608Metric | C8, C9, C10, C11, C12, C13 |
| 1 | 6.8 | R_Axial_DIN0516_L15.5mm_D5.0mm_P20.32mm_Horizontal | R1 |
| 1 | 1M | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R2 |
| 5 | 1K | R_0603_1608Metric | R3, R4, R5, R15, R20 |
| 7 | 10K | R_0603_1608Metric | R6, R7, R10, R17, R21, R22, R23 |
| 3 | DNP | R_0603_1608Metric | R8, R9, R13 |
| 2 | 2M | R_0603_1608Metric | R11, R18 |
| 2 | 2.49M | R_0603_1608Metric | R12, R19 |
| 2 | 487K | R_0603_1608Metric | R14, R24 |
| 1 | 0 | R_0603_1608Metric | R16 |
| 1 | 2.2K | R_0603_1608Metric | R25 |
MLL ELECTRONICS OVEN CONTROLLER design files
The KiCad project lives in the codeThatThinks/oven-controller-hw repository on GitHub; these links point at the commit this page was built from.
MLL ELECTRONICS OVEN CONTROLLER: common questions
How big is the MLL ELECTRONICS OVEN CONTROLLER PCB?
The MLL ELECTRONICS OVEN CONTROLLER measures 158 × 63 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the MLL ELECTRONICS OVEN CONTROLLER?
61 components, from 36 distinct parts. The full bill of materials is listed on this page.
Where can I download the MLL ELECTRONICS OVEN CONTROLLER design files?
From the codeThatThinks/oven-controller-hw repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the MLL ELECTRONICS OVEN CONTROLLER design in my own project?
Yes, under the terms of its CERN-OHL-W-2.0 license, which codeThatThinks chose for the repository.
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