I can create a custom board for your needs from schematic to finished product. I will also repair electronics if needed. Services: PCB Design AM32-based ESC Betaflight/INAV flight controller Power distribution boards Buck, boost, linear regulator Breakout boards 3D printers Design review + routing Electrical Engineering Consulting Schematic preparation Electronics repair Anything - if I can't fix, it's FREE If interested, email [email protected] and I will get back to you in a timely manner. LinkedIn: https://www.linkedin.com/in/lawrence-r-42b34b208/ Experience: Tesla | San Diego, CA 4680 Cell Manufacturing - Designed electrical system for Temperature Calibration Tray within rapid 2-week time-frame for use in Gigafactory Texas. - Saved estimated >$31 million battery scrap. - PCB development within 48 hours. Base firmware development within 24 hours. - Validated performance with Python data analytics using Keysight DAQ, thermocouples, Python, C++, Windows Batch scripts. - Isolated and fixed ESD failures in Voltage Reference Cabinet for Gigafactory Texas. Validated SMD rework with ESD gun. - Performed tests to characterize magnets for Cell Picker. Used data analytics in Python to direct engineering decisions. - Performed FMEA safety analysis for engineering projects NASA Johnson Space Center Propulsion & Power Division - Developed the end-user over-voltage surge protector for Gateway lunar space station. - Designed analog circuitry, PCB, validated in LTspice, and ensured electrical compliance with NASA requirements. - Plans for radiation-hardened design to fly on future Artemis missions for Gateway. - Started development of DC-DC converter for Gateway electrical panel. - Presented work to Jacobs global headquarters in Dallas, TX.
