8X8 Dot LED Matrix Square 60mm x 60mm - Red
8X8 Dot LED Matrix Square 60mm x 60mm - Red
8X8 Dot LED Matrix Square 6X6 cm
8X8 Dot LED Matrix Square 6X6 cm
A4988 / DRV8825 Stepper Motor Driver Expansion Board
A4988 / DRV8825 Stepper Motor Driver Expansion Board
A4988 Stepper Motor Driver
The A4988 stepper motor driver is ideal for medium-sized stepper motors.
AC6925A Bluetooth 8V-24V Audio Amplifier Module 8 Ohm 2x10W
AC6925A Bluetooth 8V-24V Dual Speaker Audio Amplifier Module 8 Ohm 2x10W
Active Buzzer
This buzzer can be connected to the standard digital I / O pins of the microcontroller to produce loud buzzing sound.
Active Buzzer Module
Active buzzer module featuring an integrated transistor, so that it can be driven directly from the microcontroller.
AD620 Microvolt/Millivolt Voltage Amplifier Module
- Operating Voltage: 3-12 VDC
- Amplification: Adjustable 1.5~1000 times
- Signal Input Voltage Range: 100µV~300mV
- Signal Output Range: 100µV~300mV
AD8232 ECG Sensor Module
This ECG sensor module with integrated circuit AD8232 is useful for measuring or monitoring electrical activity of the heart or heartbeat.
ADC Converter Module (16 Bits)
This product is an ADC (analog to digital converter) converter that is useful to convert analogue voltages into numbers and to transmit them via the TWI interface.
Adjustable Duty Square Wave Generator
This module uses NE555 integrated circuit to generate square wave signal and produce an adjustable pulse for MCU to use.
Aluminum Ultrasonic Mist Maker
- Plug and Play Device
- Fully waterproof and Shockproof
- 1-meter long cable
- Universal 5 mm DC Female jack
- Low noise operation.
- Strong Corrosion Resistance.