Online Conversion Calculators
Utilize this tool for deciphering data related to color-coded axial lead resistors. Choose the number of bands, and then specify their colors to ascertain the value and tolerance of the resistors.
Predict how long your devices will last with our Battery Life Calculator. Just enter your battery capacity and usage, and get instant estimates in days, hours, minutes, or seconds. Stay powered up, all day, every day.
Utilize this tool to determine the necessary resistance for driving one or more LEDs connected in series from a given voltage source while maintaining a specified current level.
Easily find the total capacitance of capacitors connected in series or parallel with our handy Series and Parallel Capacitor Calculator. It helps you understand how multiple capacitors work together in circuits for better electronics design.