1.3 Inch 128×64 OLED Display Module with SPI Serial Interface-7 Pin
1.3 Inch 128×64 OLED Display Module with SPI Serial Interface-7 Pin

1.3 Inch 128×64 OLED Display Module with SPI Serial Interface-7 Pin OLED’s are the future of displays, as they possess some of the greatest advantages over both conventional display technologies of LCD’s and LED‘s. The most attractive thing about using the OLED displays is … Continued

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10W Stereo bluetooth Amplifier Board 12V-24V Digital Power Amplifier Module XY-P15W
10W/15W/20W Stereo Bluetooth Amplifier Board XY-P15W
  • Bluetooth Power Amplifier Module:
  • Output: Daul Channel
  • Voltage: DC 8V-24V
  • Communication Range: 15m
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2-channel-PWM-pulse-frequency-adjustable-module-square-wave-rectangular-wave-signal-generator-stepper-motor-drive
2CH. PWM Duty Cycle Square Wave Rectangular Wave Signal Generator
  1. Operating Voltage: 5-30V, support micro USB 5.0V power supply
  2. Frequency Range: 1Hz-150KHz@2%
  3. Signal Load Capacity: output current is within 8–30mA
  4. Output Range: default 5V V-pp (can be changed by external power)
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4 Digit TM1637 Clock Display Module For Arduino
4 Digit TM1637 Clock Display Module For Arduino

This 4 Digit TM1637 Clock Display Module For Arduino is TM1637 Based Serial 8-Digit 7 Segment LED Display Module. Also Called LED Tube Display. It has an integrated serial input / output common-cathode display drivers, which connects the microprocessor and 4 digit 7-segment digital … Continued

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5V Active Alarm Buzzer Module For Arduino
5V Active Alarm Buzzer Module For Arduino
  • Bring Oscillation Source
  • It and your Arduino or Development board will be able to play melodies.
  • It creates different sound based on different frequency of I/O toggling.
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8 Channel Bi-Directional Logic Level Converter Module
8 Channel Bi-Directional Logic Level Converter Module

8 Channel Bi-Directional Logic Level Converter Module is a Bi-directional logic level converter is a small device that safely steps down 5V signals to 3.3V and steps up 3.3V to 5V at the same time. This level converter also works with … Continued

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AMS1117 3.3V Power Supply Module
AMS1117 3.3V Power Supply Module
  1. Input: DC 4.5V – 12V (input voltage must be more than output voltage (more than 1V))
  2. Output: 3.3V, 800mA (load current cannot exceed 800ma)
  3. Onboard AMS1117 chip.
  4. Onboard power indicator to indicate power is turned on: Red LED.
  5. Small Compact Size, 4Pin Type, Breadboard Friendly.
  6. Dual-panel design, the layout is nice
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AMS1117 5V Step-Down Power Supply Module
AMS1117 5V Step-Down Power Supply Module
Input: DC 6.5V – 12V (input voltage must be more than output voltage (more than 1V)), Output: 5.0V (+-0.05v error), 800mA (load current cannot exceed 800mA), On-board AMS1117 chip., On-board power indicator to indicate power is turned on: Red LED. Small Compact Size, 4Pin Type, Breadboard Friendly. Dual-panel design, the layout is nice
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CD74HC4067 High Speed ​​CMOS 16-Channel Analog/Digital Multiplexer Breakout Module
CD74HC4067 ​​High Speed CMOS 16-Channel A/D Multiplexer Breakout Module
2V to 6V operation, “On” resistance: 70 Ohms @ 4.5V, 6ns break-before-make @ 4.5V, Wide operating temperature range: -55C to 125C
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DC-DC Buck Adjustable Power Module XL4015 5A
DC-DC Buck Adjustable Power Module XL4015 5A

DC-DC Buck Adjustable Power Module XL4015 5A is a 180 KHz fixed frequency PWM buck (step-down) DC/DC module,capable of driving a 0-5A (Max) Adjustable load with high efficiency, low ripple and excellent line and load regulation. Use as a step-down … Continued

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Digital Audio Amplifier Board Module (PAM8403)
Digital Audio Amplifier Board Module-PAM8403

Digital Audio Amplifier PAM8403 is small mini 5 v digital power amplifier board (can be USB powered) (XY) board USES PAM8403 digital power amplifier chip, circuit is simple, reliable work.Working voltage of 2.5 V to 5.5 V, 3 wx2 maximum … Continued

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Digital Thermostat Temperature Control Relay Module-XHW1209
Digital Thermostat Temperature Control Relay Module-XHW1209

The XH-W1209 12V Temperature Control Relay Module W/ Display and NTC Waterproof Temperature Sensor is an incredibly low cost yet highly functional thermostat controller. With this module, you can intelligently control power to most types of electrical device based on the temperature … Continued

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IRF520 MOSFET Driver Module For Arduino ARM Raspberry pi
IRF520 MOSFET Driver Module For Arduino ARM Raspberry pi
For Arduino drive up to 24V allows the load, such as LED lights, DC motors, miniature pumps, solenoid valves PWM dimming LED can be used to achieve stepless dimming, variable speed motor
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Joystick Break Out Board
Joystick Breakout Board

This Joystick Breakout Board allows you to use a 2-channel joystick with your Arduino. It provides 2 independent potentiometer outputs for X and Y as well as a separate on/off switch activated by pressing the joystick.This breakout board makes it … Continued

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LM358 Gain Amplification Module Operational Amplifier Module
LM358 Gain Amplification Module Operational Amplifier Module

This amplifier module is based on the LM358 operational amplifier which is a high-gain, frequency compensated operational amplifier designed to operate from a single power supply over a wide range of voltages. It is used in conventional operational amplifier circuits … Continued

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LM386 based 20 Multiplier Gain Audio Amplifier Module
LM386 Based 20 Multiplier Gain Audio Amplifier Module
The LM386 is an audio amplifier designed for use in low voltage consumer applications.
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MAX490 RS422 Bidirectional Full Duplex Two-Way TTL Signal Conversion Module
MAX490 RS422 Bidirectional Full Duplex Two-Way TTL Signal Conversion Module

MAX490 RS422 Bidirectional Full Duplex Two-Way TTL Signal Conversion Module RS422 interface, two-way communication. B Y Z A ultra far transmission 1000 meters Module has ESD 15KV protection. On board to increase the limit of 10 ohm current limiting current … Continued

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MCP2515 CAN Module TJA1050 Receiver
MCP2515 CAN Module TJA1050 Receiver SPI 51 Single Chip Program Routine Arduino
This is MCP2515 CAN Module TJA1050 Receiver SPI 51 Single Chip Program Routine Arduino with this module, you will easy to control any CAN Bus device by SPI interface with your MCU, such as Arduino UNO and Compatible with Arduino based micro-controller projects.
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Micro SD Card Module For Arduino
Micro SD Card Module For Arduino
MicroSD Card module is a Micro SD card reader module, and the SPI interface via the file system driver, microcontroller system to complete the MicroSD card read and write files. Arduino users can directly use the Arduino IDE comes with an SD card to complete the library card initialization and read-write.
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MP1584 DC-DC 3A Adjustable Buck module
MP1584 DC-DC 3A Adjustable Buck Module
Input Voltage: 4.5V – 28V ,Output Voltage: 0.8V – 20V, Output Voltage Adjustment: On-board potentiometer, Output Current:  1.8A (typical), 3.0A (max)., Ceramic Capacitor Stable, Internal Soft-Start, Internally Set Current Limit without a Current Sensing Resistor
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