Video Description

Support me on Patreon: https://www.patreon.com/projectsinflight In this video I'm building a DIY tube furnace capable of reaching temperatures as high as 1200°C! This tube furnace will be for making semiconductor devices like diodes and transistors from scratch, and hopefully in the future will be used to make integrated circuits as well! DISCLAIMER: The videos on this channel feature materials, equipment, and activities that may be hazardous. By choosing to replicate or participate in any demonstrated activities, you acknowledge and assume all associated risks. You the viewer are responsible for your own safety. ProjectsInFlight and its creators are not liable for any resulting harm or damages. Affiliate Links for Parts/Tools (I earn small commissions on these links): Plug & Fuse: https://amzn.to/3PoJkkz LCD: https://amzn.to/3PQMrDr Data Logger Board: https://amzn.to/3PI7cB9 Solid State Relay: https://amzn.to/3PJT0rm 90-degree glass tube: https://amzn.to/3Pthwf0 Arduino: https://amzn.to/3PDU9Aq Rotary Encoder: https://amzn.to/45RXgdD Ceramic Wool: https://amzn.to/3PmBx6J Flask Set with Stopper: https://amzn.to/44Wbrx2 Thermocouple Amp Board: https://amzn.to/3sWOI6Q Quartz Boat: https://amzn.to/3RpsRiO Silicon Wafer (P-type): https://amzn.to/3ZoQABp Silicon Wafer (N-type): https://amzn.to/3ZnYGuk Code: https://github.com/projectsinflight/TubeFurnace