Circuit Modules & Development Board
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Note: No manual supply.
Feature:
Model
One-dimensional module -VM1200
Product weight
About 16g
Physical dimension
32.2mm * 44.15mm * 20.0mm (length * width height)
Interface Type
11PIN Pitch 1.25
Communi..
$36.99
Ex Tax:$36.99
Voice Control Delay Module Direct Drive LED Motor Driver Board For DIY Small Table Lamp Electric Fan
Function introduction: After the module is powered on, clap the hand within 2 meters, the output terminal is turned on. If the light is connected, the light is on. If the motor is connected, the motor will rotate. After 10S delay, the output will be automatically disconnected, the light will be of..
$5.99
Ex Tax:$5.99
Voltage: DC3-5V Precise details>> Precise details: Description: Can detect the intensity of the sound environment, use note: the sound sensor can identify the presence of sound (according to the princi..
$5.99
Ex Tax:$5.99
Voltage: DC5V Precise details>> Precise details: Specification:Name: Voice Module ProModel: VoiceBox ProSize: 49*39mmFixing hole: 3mmHole distance: 43*33mmSpeaker power: 0.5W/8ΩSpeaker diameter: 28mmVolta..
$13.99
Ex Tax:$13.99
Voice Playback Module Board MP3 Reminder ForFeature:Power supply: DC 5V 1ATrigger Port: 9Trigger Song: Direct trigger 9 song, SCM trigger 31 songSpeaker parameters: 0-2W, 4-8Ω (adjustable volume)Maximum memory support: 16GSupport playback format: MP3, WAVTrigger level: Low level trigger, the indicat..
$15.99
Ex Tax:$15.99
Introduction: >>>Click here to open..
$27.99
Ex Tax:$27.99
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Overview:
The voltage to frequency module LM331_V2F is a module that can generate different frequencies depending on the input voltage. It is capable of converting 0-10V voltage into a frequency pulse signal of 0-10KHz.
Features:
1. Input voltage, output frequency signal..
$8.99
Ex Tax:$8.99
Specification: Voltage regulator Module LDO, 5VDC Vin: 6~12V (peak 18V)DC Vout: 5V/800mA Feature: The voltage regulator (LDO) can deal with incoming voltage from 6V to 12V DC. Output current for 5V - about 800mA (Please note that the higher the input voltage the lower the outgoing current). That ..
$6.99
Ex Tax:$6.99
Voltage: DC 12V,DC5V
Precise details>>
Precise details:
Description:
Working Voltage: DC 5-12V
Conversion Range: 0-5V/0-10V to 0-100% PWM
Allowable Error: 1-3%
Pin Definition:
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$6.47
Ex Tax:$6.47
Precise details: Description:Voltmeter Unit is a voltage meter that can monitor the voltage in real time. The 16-bit ADC (analog-to-digital) converter ADS1115 is used internally to communicate through I2C (0X49). In order to ensure the measurement accuracy, there is a built-in DC-DC isolated..
$19.99
Ex Tax:$19.99
Voltage: 3.3V Precise details>> Precise details: Feature:Onboard VS1003BSPI interface, all control signal lines are led outSupport MP3 and WAV streamingAudio decoding formats: MPEG, WMA, WAV, MIDI and SP-..
$19.99
Ex Tax:$19.99
Overview: This tiny board is designed based on VS1053B . VS1053 is a versatile MP3 codec processor that is capable of decoding a variety of music formats,including Ogg Vorbis/MP3/AAC/WMA/MIDI audio. For the best headphone listening experience, the VS1053 includes EarSpeaker spatial process..
$11.99
Ex Tax:$11.99