"Z2" - Upgraded Homemade Silicon Chips

Etching Silicon with Plasma - Reactive Ion Etching (RIE)

MOS Capacitance/Voltage (C-V) Measurement

Maskless Photolithography Stepper for Homemade Chips

High energy particle mirror

Counting Atoms with the Doppler Effect - Heterodyne Interferometer

Simple Thin Film Thickness Measurement with Spectrometer

"Z1" - Homemade Silicon ICs / Computer Chips

Wire Bonding Basics - Manual Wedge Bonding ICs

Making Tiny Things with Electron Microscope - E-beam Lithography

Energy Dispersive X-ray Spectroscopy (EDS) with Silicon Drift Detector (SDD) Theory and Demo

SEM Optimization, Astigmatism Correction, and Basic Electron Optics

RGA Residual Gas Analyzer (Mass Spectrometer) Experiments and Helium Leak Checking

Inductively Coupled Plasma Photoresist O2 Ashing/Descum

Photonic Bandgap Nanostructures - Butterfly Wing SEM Imaging

High Vacuum Chamber Basics, Part 2 - Atmospheric to 1e-6 Torr Pumpdown Procedure

SEM Startup Procedure and Demonstration - Electron Microscopy In The Garage

Ion sputter/getter pump (UHV)

Electron Microscope Moving Montage

High Vacuum Chamber Basics, Part 1

Maskless Photolithography with DLP Projector - 10um Feature Sizes

Semiconductor Fabrication Basics - DIY Homemade NMOS FET/MOSFET/Transistor Step by Step

Semiconductor Fabrication Basics - Home Chip Lab Tour

Semiconductor Fabrication Basics - Thin Film Processes, Doping, Photolithography, etc.

mosfet gate capacitance demo

Homemade Photovoltaics - DIY Silicon PN Junction Solar Cell Testing

Homemade Silicon PN Junction Diode Test

DIY Arduino Paper R2R Ladder DAC 8 bit

Opening a furnace at 2000 degrees F (1100 deg. C)

Thermal Oxide Growth on Silicon Wafer - 500nm