This module uses NE555 integrated circuit to generate square wave signal and produce an adjustable pulse for MCU to use.
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This square wave generator uses two potentiometers which can vary the frequency and duty cycle. This can drive a stepper motor square wave signal and can be used to control motors (PWM generator), adjust brightness in bulbs and LEDs or timers. It also features an adjustable pulse control circuit,
This 16 MHz Quartz Crystal is used for precise...
PCB Thermal Transfer Paper (1 sheet)
250 pcs Plusivo Resistor Kit
This module is based on the MCP2515 controller,...
The AMS1117-3.3 V voltage regulator module is...
2x2p Female Pin Header 2.54 mm
This is an XL4015 5A adjustable step-down DC-DC...
2mm to 2mm Coupling Hub
This DC-DC step-down module is based on the...
DC-DC Boost mode with USB plug useful for 5V...