Lab Book

The following are links to sundry things we at Daycounter, Inc. have learned through painful experience. We hope they are use to the general web community.

• Altium Layer and Gerber File Extension Key
• Atmel system_clock_init() Bug
• ASCII Table
• Buck Converter Design Equations
• Boost Converter Design Equations
• Camtastic Tips
• Changing File Associations with the Registry Editor
• Cheap Microcontrollers
• Comparator Hysteresis Design Equations
• Connector Choices
• Desktop Injection Molding Tips
• Engineering Book Reviews
• How to Fix the HL-3070 Low Toner Problem
• How to Measure Mutual Inductance
• How to Open a RS232 Com Port in Visual C++
• How to Install Old Altium Version on Windows10
• Inverting Converter Design Equations
• Linear Regulator Thermal Design
• Machining Notes
• Magnetic Properties of Ductile Iron
• MPS-FET Issues
• Microstrip Impedance Formulas
• Minimizing Forward Voltage Drop Across Diodes
• Moving Average for Microcontrollers
• PCB Copper Thickness
• Proof: Sum of digits of X*9 is always 9
• Resistor Tolerances Avoiding Manufacturing Errors
• RMS value of a DC offset Sinusoid Derivation
• ShenMao Solder Paste Temperature Profiles
• Stencil Thickness
• TMS320 Resources
  • C6722 Tutorial and Hard Learned Lessons
  • How to Create a Custom Board Configuration for Code Composer
  • PADK_300MHz.GEL.ZIP
• TRIAC Tutorial
• Two Port Network Topologies
• Useful Chemicals
• Vendor and Manufacturer Links
• Voltage Regulator Comparison