Tronxy P802MA 3D Printer Part 4 - Critical Upgrades!

These are 5 critical upgrades for the Trinxy P802MA 3D printer (Prusa / Anet A8 Clone). In this video, I take you through each upgrade and the steps involved. 1) Bed Insulation 2) Changing bed surface to Kapton Tape 3) Adding a Mosfet 4) Power Switch 5) Power Supply NOTE: Only tin signal wires, Not Power wires! (there was some confusion about this, that I didn't make clear in the video). I also misspoke when describing the Mosfet schematic. The schematic is correct, but the thermistor remains connected to the Melzi board. The Heat bed OUT is connected to the mosfet, where I said "thermistor." Overhang Test Part: https://www.thingiverse.com/thing:230... Tronxy P802MA Printer: https://www.amazon.com/gp/product/B07... Great tools for removing your prints! https://www.amazon.com/gp/product/B07... Parts Used: Mosfet Mount: https://www.thingiverse.com/thing:225... Mosfet: https://amzn.to/2RMXzAf Switch: https://amzn.to/2AGhifa Power Supply: https://amzn.to/2DyiTX7 Please check out my facebook: www.facebook.com/rickrobotics Website: www.rickrobotics.com Patreon: www.patreon.com/rickrobotics Thanks for watching!