a symphony of circuits a visual exploration of the printed circuit board s inner workings ai generated

boards circuit circuits closeup exploration inner printed board pcb copper traces electronic components circuitry technology microelectronics design engineering fabrication soldering assembly hardware electronics digital analog signal processing data transmission power management integrated microcontrollers resistors capacitors transistors diodes connectors microchips interconnections signals electricity current voltage impedance frequency bandwidth ground layers manufacturing automation industry innovation future science mathematics stem education research development symphony visual workings