7K views · 159 reactions | POW! TINDER#powland _____________ by @_dylansheridan ・・・ “Mechanical square wave generator” | Powland | Facebook

33K views · 640 reactions | SQUARE WAVE GENERATOR: It's a square wave generator using an op-amp in an astable configuration. The frequency is set by POT1 and capacitor C1, and the output toggles between 0V and 5V. An LED indicates the output, and the waveform shows a clean square wave with a near 50% duty cycle. #opamp #circuitdesign #CircuitSimulation #electronics #electronicsrd #ElectronicsEducation | Electronics Education | Facebook

35K views · 685 reactions | Saiyaara Cover by Sohail | De Square Wave | Facebook

1.2M views · 10K reactions | မိသားစုကန်တော့ပွဲ ရေး - ဟင်္သာတထွန်းရင် Cover by သီဟကို ၊ မေသူဝင်း | De Square Wave | Facebook

37K views · 611 reactions | A DC voltage doubler circuit using a 555 timer works by generating a square wave in astable mode to drive a charge pump made of diodes and capacitors. In simulation, this setup charges and transfers energy in phases, effectively producing nearly double the input DC voltage at the output. It's useful for low-power applications needing a higher voltage. #doubler #Electronics #ElectronicsEducation #electronicsrd | Electronics Education | Facebook