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Solder-Fume-Extractor

James-Lian·Solder-Fume-Extractor

Solder-Fume-Extractor PCB layout, top view — open source board by James-Lian

About the Solder-Fume-Extractor PCB

Solder-Fume-Extractor is an open source PCB design by James-Lian, published on GitHub. It is a 2-layer board measuring 74.6 × 69.3 mm, with 29 components from 21 distinct parts.

Other key parts include the LM2596S-3.3, ESP-01S, ENS160+AHT21 and ER_OLEDM0.91_1X-I2C. By type, the board carries 8 resistors, 6 capacitors, 4 ICs, 4 diodes, 3 transistors and 2 connectors.

It belongs with the sensors and power & battery designs in this gallery.

From the project

A DIY Solder Fume Extractor + Air Quality Sensor for soldering applications. Encompasses a control board with the air quality sensor, a 12V PC fan, activated carbon filter, and custom-designed 3d-printed casing to house everything.

Solder-Fume-Extractor, from the project README
From the project README

Main components on the Solder-Fume-Extractor

LM2596S-3.3ESP-01SENS160+AHT21ER_OLEDM0.91_1X-I2C

Solder-Fume-Extractor bill of materials (BOM)

29 components, 21 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
LM2596S-3.3
U1
1
ESP-01S
U2
1
ENS160+AHT21
U3
1
ER_OLEDM0.91_1X-I2C
ER_OLEDM0.91_1x-I2C
U4
1
STP55NF06L
Q1
2
PN2222
Q2, Q3
1
Barrel_Jack_Switch
J1
1
Fan
J2
1
SW_Push
SW1
1
1N5822
D1
1
1N4001
D2
2
1N4148
D3, D4
1
33µH
L1
1
680µF
C1
1
220µF
C2
2
0.1µF
C3, C4
1
10NF
10nF
C5
1
1µF
C6
4
10kΩ
R1, R4, R5, R8
2
1kΩ
R2, R3
Show 1 more
QtyPartRefs
2
100kΩ
R6, R7

Solder-Fume-Extractor design files

The KiCad project lives in the James-Lian/Solder-Fume-Extractor repository on GitHub; these links point at the commit this page was built from.

Solder-Fume-Extractor: common questions

How big is the Solder-Fume-Extractor PCB?

The Solder-Fume-Extractor measures 74.6 × 69.3 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Solder-Fume-Extractor?

29 components, from 21 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Solder-Fume-Extractor design files?

From the James-Lian/Solder-Fume-Extractor repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Solder-Fume-Extractor design in my own project?

The repository has no license, so all rights stay with James-Lian. Use it as a reference, and ask the author before reusing the design.

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