EE Tools
Electronics engineering calculators for component values, circuit design, and PCB layout.
- Resistor & Capacitor Calculators
- Inductor & Timing Circuits
- Filter Design Tools
- PCB Trace & Via Calculators
- Unit Converters (dB, AWG, Frequency)
Periodic Table
Interactive periodic table with comprehensive data for all 118 elements.
- Complete element information
- Atomic properties & structure
- Physical properties
- Electron configuration
- Color-coded by category
Chemistry Tools
Chemistry calculators for lab work, solution preparation, and molecular calculations.
- Molecular weight calculator
- Solution preparation tools
- pH & buffer calculators
- Stoichiometry solver
- Unit conversions