Https://poloniex.com/signup/ Apr 2026

EveryCircuit is an online and mobile app to design,
simulate, share, and discover electronic circuits.

2.9 M circuits
made in EveryCircuit
Easy animated
interactive simulation
3 platforms
Online,  Android,  iOS
Class
license for educators

Visualize

One animated circuit is worth a thousand equations and diagrams. Animations of voltages, currents, and charges are displayed right on top of schematic, providing great insight into circuit operation.

Simulate

Real-time circuit simulation engine is custom-built for speed and interactivity. Easy one-click simulation, from simple resistors and logic gates, to complex transistor-level oscillators and mixed-signal designs.

Interact

While simulation is running, you can flip switches, adjust potentiometers, tune LED current limiting resistors, ramp up input voltages, etc. The circuit will immediately respond to your changes, in real time.
Sign up and Buy for $15

: Win up to 100 USDT just for creating an account.

: Earn up to 200 USDT for your first deposit and another 200 USDT after your first spot trade. Platform Features & Fees

: Requires uploading a government-issued ID (passport or driver's license) and a clear selfie to unlock higher limits and advanced features like margin trading. New User Benefits & Rewards

Https://poloniex.com/signup/ Apr 2026

: Win up to 100 USDT just for creating an account.

: Earn up to 200 USDT for your first deposit and another 200 USDT after your first spot trade. Platform Features & Fees

: Requires uploading a government-issued ID (passport or driver's license) and a clear selfie to unlock higher limits and advanced features like margin trading. New User Benefits & Rewards