Workspace Dashboard

Sandbox apps

Live scores

Pong Arena

First to 5 against the CPU. Rally returns post to the global D1 leaderboard.

 Live scores

Short Flap

Fly a short bus through clearance gantries. Personal best on this device, top 10 on the global board.

 Lab

Zipper Merge

Two lanes down to one. Speed, gap, and 18-wheelers decide whether the zipper holds or jams.

 Lab

Resistor Color Code

Decode 4-band and 5-band resistors to ohms, tolerance, and a min/max range.

 Lab

Wire Current

Charges drifting in a 3D copper wire. Diameter, hollow core, current, and AC or DC.

 Lab

RLC Phasor

Series RLC in the complex plane. Phasors spin, extrude into a time helix, and project into sine and cosine waves.

 Lab

EM Wave & Antenna

Plane wave with E, B, and the Poynting vector, plus dipole and patch radiation patterns.

 Lab

PID Loop

Closed-loop PID on a process model. Move the gains and the previous response stays on the trend.

 Lab

Logic Gate Sandbox

3D breadboard for gates, a D flip-flop, and a 7-segment display. Wire it and watch the level ripple.

 Lab

PCB Stack

Exploded multilayer board. Vias, an LED driver, and current on the trace plus the ground return under it.

 Lab

Pneumatic Valves

Drop ISO solenoid valves, pipe air to cylinders, flip the coils, and compare 3/2, 5/2, and 5/3 valves side by side.

 External

Shortbuss Trivia

Real-time trivia. Host a room or join with a PIN.