Proteus Portable 8.8 [updated]

Allows developers to write firmware for microcontrollers (like Arduino or Raspberry Pi) and simulate it within a circuit without needing physical hardware. PCB Design (ARES):

She built her circuit: a line-following robot with IR sensors, a motor driver, and a mess of jumper wires. In the real Proteus, it would have taken an hour. Here, the parts magnetized toward each other. She clicked the "Play" button. Proteus Portable 8.8