{"product_id":"nevermore-stealthmax-pcb-2","title":"Nevermore Stealthmax PCB 2","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003e\u003c\/strong\u003eAn open source, STM32G0B1 based controller for Nevermore Stealthmax air filters for Voron 3D printers. Eliminates the complicated wiring needed for the Nevermore Stealthmax, adds 4-pin PWM fan control for the filter fan, converts 24V power to 12V, 5V and 3.3V power, eliminating needing separate buck converters or more complicated wiring, reads sensor data from I2C air quality sensors, controls UV LEDs and peltiers and reads thermistors. Works with Klipper firmware. Communicates with Klipper via CAN Bus or USB C.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1x 12V 4-Pin PWM Fan Connector\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2x 3.3V I2C Sensor Connectors\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1x 12V UV LED Connector, MOSFET Dimming\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1x 12V AUX UV LED Connector, PWM Signal\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1x 24V Peltier Connector, MOSFET Control\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1x Thermistor Connector\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1x 3950 Thermistor on PCB\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e24V Power Input, 12V \u0026amp; 5V Buck Converters\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCAN Bus or USB C for Communication with Klipper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003eThe JST-PH, MX3.0 and XT30(2+2) connectors and pins for the connectors on the PCB are included.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eGitHub repository of the project (instructions):\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/github.com\/xbst\/Nevermore-PCB\" title=\"Nevermore Max PCB GitHub\" data-mce-href=\"https:\/\/github.com\/xbst\/Nevermore-PCB\"\u003ehttps:\/\/github.com\/xbst\/Nevermore-PCB\u003c\/a\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eI am the original creator of this project, every sale here helps me fund the development of future PCB projects. Thanks!\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" title=\"Nevermore Sensors\" href=\"https:\/\/store.isiks.tech\/products\/bme280-sgp40-air-quality-sensors-for-nevermore-air-filters\" data-mce-href=\"https:\/\/store.isiks.tech\/products\/bme280-sgp40-air-quality-sensors-for-nevermore-air-filters\"\u003eDon't forget to order sensors for your Nevermore Stealthmax.\u003c\/a\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"Isik's Tech","offers":[{"title":"Default Title","offer_id":51881525412118,"sku":"NM-SM2","price":54.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/4438\/7350\/files\/1536E55E-DD1B-4FD8-91BF-97E1E9E8F4FE.jpg?v=1789494109","url":"https:\/\/www.3dprintiverse.com\/products\/nevermore-stealthmax-pcb-2","provider":"3DPrintiverse.com","version":"1.0","type":"link"}