
Boiler control v10
MountaineerGit/BoilerControl
Home assistant plugin for BoilerControl HW 1.3

Home assistant plugin for BoilerControl HW 1.3
Boiler control is an open-source printed circuit board by MountaineerGit, from the MountaineerGit/BoilerControl repository on GitHub. It is a 2-layer board of 114 × 60 mm with 57 parts on 41 nets, routed with 264 tracks and 43 vias.
It is built around the ACST210-8B, LD03-23B05R2 and MAX31865AAP+T, with the MOC3162M and SMBJ7.0A among its other parts. Its parts include 14 resistors, 9 capacitors, 9 connectors, 5 diodes and 4 ICs. It belongs with the ESP32 and RISC-V boards of this library.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | Conn_01x03 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J3V3, J5V1, JGND1, JGND2, JOWI1, JOWI2 |
| 5 | 1k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R2, R3, R7, R8 |
| 4 | 100n | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C10, C11, C13, C14 |
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H1, H2, H3, H4 |
| 3 | R | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R4, R5, R6 |
| 3 | Screw_Terminal_01x02 | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | J_230V_in1, J_230V_PE1, J_Motor_out1 |
| 2 | 10nF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C12, C15 |
| 2 | 4.3k 0.1% | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | Rref1, Rref2 |
| 2 | Conn_01x02_Socket | TerminalBlock_4Ucon:TerminalBlock_4Ucon_1x02_P3.50mm_Horizontal | J2, J3 |
| 2 | MAX31865AAP+T | MAX31865AAP_T:21-0056C_20_MXM | U1A1, U1B1 |
| 1 | 0031.8201 | Fuse:Fuseholder_Clip-5x20mm_Littelfuse_445-030_Inline_P20.50x5.20mm_D1.30mm_Horizontal | F1 |
| 1 | 100 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R21 |
| 1 | 10nF (X2) | Capacitor_SMD:C_2220_5650Metric_Pad1.97x5.40mm_HandSolder | C7 |
| 1 | 150u | Capacitor_SMD:CP_Elec_8x6.9 | C9 |
| 1 | 1u | Capacitor_SMD:C_1210_3225Metric_Pad1.33x2.70mm_HandSolder | C8 |
| 1 | 270 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R10 |
| 1 | 330 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R22 |
| 1 | 330 | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | RGK2 |
| 1 | 360 | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R11 |
| 1 | 39 1/2W | Resistor_SMD:R_2512_6332Metric_Pad1.40x3.35mm_HandSolder | RGK1 |
| 1 | 4k7 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R14 |
| 1 | ACST210 | Package_TO_SOT_SMD:TO-252-2 | D1 |
| 1 | Conn_01x01 | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | J1 |
| 1 | Conn_01x02_Pin | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | JB1 |
| 1 | Conn_01x04_Pin | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | JDisplay1 |
| 1 | D_Schottky | Diode_SMD:D_SMB_Handsoldering | D2 |
| 1 | LD03-23B05R2 | power_230v_5v_LD03_23B05R2:CONV_LD03-23B05R2 | PS1 |
| 1 | LED | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D4 |
| 1 | MOC3162M | Package_DIP:DIP-6_W8.89mm_SMDSocket_LongPads | U4 |
| 1 | MOUDLE-SEEEDUINO-XIAO-ESP32C3 | xiao ESP32C3_PCB:flo_esp32s3 | U2 |
| 1 | RES SMD 12 OHM 5% 3W 2512 | Resistor_SMD:R_2512_6332Metric_Pad1.40x3.35mm_HandSolder | R12 |
| 1 | S10K350 | VRES_B722-350V_TDK:VRES_B722-350V_TDK | RV1 |
| 1 | SMBJ7.0A | Diode_SMD:D_SMB_Handsoldering | D3 |
| 1 | power_led | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D5 |

MountaineerGit/BoilerControl
Home assistant plugin for BoilerControl HW 1.3

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o7-machinehum/wifiwart
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It measures 114 × 60 mm and has 2 copper layers, 1.6 mm thick.
57 parts, built around the ACST210-8B, LD03-23B05R2, MAX31865AAP+T and MOC3162M. 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.
From the MountaineerGit/BoilerControl repository on GitHub, at the commit this page was made from: the board is boiler_control/boiler_control.kicad_pcb and its schematic boiler_control/boiler_control.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask MountaineerGit before reusing the design.