Smoke fan soldering by Electronlibre

Last crawled date: 4 years, 1 month ago

Hello!
its a fan design to suck the bad smoke from soldering and avoid the smoke going in your eyes and noze lol
Connected with EspHome, use a Wemos D1, a L293D, four WS2812 leds, a 12V brushless fan 0.19A (from a PC), sensors BME280, SGP30 and a SSH1106 Oled screen 1.3" 128x64 pixels (compatible with SSD1306 driver, look at the Yaml config), a micro push button, one resitor 1K, one 220K for the photoresistor, a photoresistor.
Yaml file for EspHome in download section with the STL files.
Links :
https://www.banggood.com/1_3-Inch-4Pin-White-OLED-LCD-Display-12864-IIC-I2C-Interface-Module-p-1067874.html?rmmds=myorder&cur_warehouse=CN
https://www.banggood.com/10-PCS-5MM-Light-Dependent-Resistor-Photoresistor-GL5528-LDR-p-922619.html?rmmds=search&cur_warehouse=CN
https://www.banggood.com/20Pcs-6x6x12mm-Momentary-4pin-Push-Button-Micro-Tactile-Tact-Switch-w-Cap-p-1205166.html?rmmds=search&cur_warehouse=CN
https://www.banggood.com/10Pcs-L293D-L293-L293B-DIP-SOP-Push-Pull-Four-Channel-Motor-Driver-IC-p-1029698.html?rmmds=search&cur_warehouse=CN
https://www.banggood.com/CJMCU-280E-BME280-High-Precision-Atmospheric-Pressure-Sensor-p-1103115.html?rmmds=search&cur_warehouse=CN
https://fr.aliexpress.com/item/32959232430.html?spm=a2g0o.productlist.0.0.7d106703KBOMLN&algo_pvid=02618ce1-eb0c-4123-a32b-586e3e343c95&algo_expid=02618ce1-eb0c-4123-a32b-586e3e343c95-0&btsid=0b0a0ad815848956319156145e54db&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_
Enjoy