Tech & Electronics
All Tech & Electronics Calculators
3D Printing Cost Calculator
Calculate the cost of 3D printing materials, time, and electricity.
Amdahl's Law Calculator
Calculate the theoretical speedup in latency of a task using parallel computing.
Battery Capacity Calculator
Calculate battery capacity in mAh or Wh based on current and discharge time.
Battery Life Calculator
Estimate how long a battery will last based on capacity and power consumption.
Battery Size Calculator
Determine the appropriate battery size for your electronics project.
Cable Impedance Calculator
Calculate the characteristic impedance of various cable types.
CHMOD Calculator
Convert between numeric and symbolic notation for file permissions in Unix systems.
CIDR Calculator
Calculate IP address ranges, subnet masks, and network information using CIDR notation.
Crosstalk Calculator
Calculate electromagnetic interference between adjacent conductors in cables.
Drone Flight Time Calculator
Estimate how long your drone can fly based on battery capacity and power consumption.
Drone Motor Calculator
Calculate thrust, efficiency, and power requirements for drone motors.
Duty Cycle Calculator
Calculate the duty cycle of periodic signals in electronics.
EDPI Calculator
Calculate effective DPI (eDPI) for gaming mice to ensure consistent sensitivity across devices.
Floating Point Calculator
Convert between decimal and IEEE 754 floating-point representations.
Hamming Distance Calculator
Calculate the Hamming distance between strings, binary data, or numbers.
Impedance Matching Calculator
Calculate optimal impedance matching networks for electronic circuits.
LM317 Calculator
Calculate resistor values for LM317 voltage regulators to achieve desired output voltage.
Logic Gate Calculator
Calculate outputs of various logic gates based on input values.
Hamming Code Calculator
Calculate Hamming codes for error detection and correction in data transmission.
GSD/GCD Calculator
Calculate the greatest common divisor (GCD) or greatest shared divisor (GSD) for multiple numbers.
Screen Resolution Calculator
Calculate screen dimensions, pixel density, aspect ratio, and other display metrics.
THD Calculator
Calculate total harmonic distortion in audio systems and power supplies.
RF Unit Converter
Convert between different radio frequency power and voltage units.
RAM Latency Calculator
Calculate and compare memory timings, CAS latency, and real-world RAM performance.
RAID Calculator
Calculate storage capacity, redundancy, and performance metrics for various RAID configurations.
Propagation Delay Calculator
Calculate signal propagation delay in electronic circuits and transmission lines.
PCB Trace Current Calculator
Calculate maximum current capacity for PCB traces based on width, thickness, and material.
PCB Trace Resistance Calculator
Calculate electrical resistance of PCB traces based on dimensions and material properties.
PCB Trace Width Calculator
Calculate optimal PCB trace width based on current requirements and temperature rise.
Pi Attenuator Calculator
Calculate resistor values for pi attenuator circuits based on impedance and attenuation requirements.
PCB Impedance Calculator
Calculate the characteristic impedance of PCB traces based on dimensions, materials, and layout.
Password Entropy Calculator
Calculate the entropy and strength of passwords based on length and character sets used.
Parity Bit Calculator
Calculate and verify parity bits for error detection in data transmission and storage.
Op-Amp Gain Calculator
Calculate gain and related parameters for operational amplifier circuits..