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A step-down dc-dc converter module
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A step-down dc-dc converter module
New
Sale

A step-down dc-dc converter module

$19.23$24.98

Details Features1. With a USB port; 4 pins for output voltage2. With power indicator light3. Input voltage: 5V – 40V4. Output voltage: DC 5V; output current: 2A5. PCB size: 4.4 x 2.7 ..

ADXL345 module Digital accelerometer
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ADXL345 module Digital accelerometer
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Sale

ADXL345 module Digital accelerometer

$6.15$6.99

Details FeaturesThe ADXL345 is a small, thin, low power, three-axis accelerometer with high resolution (13-bit) measurement up to ±16 g. Digital output data is formatted as 16-bit tw..

Breadboard kit - includes 3PCS 830 point 2PCS 400point weldless breadboard for Arduino
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Breadboard kit - includes 3PCS 830 point 2PCS 400point weldless breadboard for Arduino
New
Sale

Breadboard kit - includes 3PCS 830 point 2PCS 400point weldless breadboard for Arduino

$15.24$16.75

Details FeaturesSuper solderless breadboard kit. 400 point and 830 point breadboards snap together easily in groups are available to meet your various experimental needs, excellent for..

DS18B20 temperature with sensor module
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DS18B20 temperature with sensor module
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DS18B20 temperature with sensor module

$2.53$3.66

Details IntroductionDS18B20 digital temperature sensor works on a single bus and it has 64-bit ROM to store the serial number of component. It can get quite a few DS18B20 sensors connected ..

Gy-68 air pressure sensor module
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Gy-68 air pressure sensor module
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Gy-68 air pressure sensor module

$1.63$1.85

Details IntroductionBMP180 is a pressure sensor with high precision, small size, and low power consumption (3μA). It can be applied to mobile devices and its absolute precision can reach..

HMC5883L module triaxial compass magnetometer
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HMC5883L module triaxial compass magnetometer
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HMC5883L module triaxial compass magnetometer

$5.99$7.99

Details IntroductionThe module includes a state-of-the-art, high-resolution HMC118X series magneto-resistive sensor, plus an ASIC containing amplification, automatic degaussing strap driver..

Passive buzzer modules
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Passive buzzer modules
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Passive buzzer modules

$4.63$5.38

Details Features1. A passive buzzer that needs square signals of 2k-5k to drive, for it has no built-in oscillating source, and then makes sounds when energized.2. Use an S8550 PNP transist..

Sensor Modules - Thermistors
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Sensor Modules - Thermistors
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Sensor Modules - Thermistors

$4.55$5.99

Details Features1. An analog temperature sensor module that consists of an NTC thermistor, resistor, capacitor in a circuit.2. The NTC thermistor is very sensitive to ambient temperature an..

Single-pole double-throw switch module for and Raspberry Pi
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Single-pole double-throw switch module for and Raspberry Pi
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Single-pole double-throw switch module for and Raspberry Pi

$5.86$6.98

Details Features1. A switch module to turn on/off the power.2. A single-pole double-throw switch.3. Super wide working voltage.4. Standard double-sided printed circuit board, 3-mm holes at ..

smart home iot suite V2.0
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smart home iot suite V2.0
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smart home iot suite V2.0

$92.98$99.98

Details Features1. The Smart Home IoT Kit enables you to DIY a simple smart home system with Arduino, providing fun and convenience.2. With a detailed user manual containing 8 projects, cod..

Step-down dc-dc converter module
New
Sale
Step-down dc-dc converter module
New
Sale

Step-down dc-dc converter module

$21.42$24.91

Details Features1. INPUT - DC 3.3V to 12V, no boost.2. OUTPUT - DC 3 V to 5 V, the maximum output current is 3 A.3. RICH PINS- Output enabled by pins so more modules can be powered.4. PIN E..

super starter v3.0
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super starter v3.0
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super starter v3.0

$96.96$99.96

Details FeatureSTEM EDUCATION KIT - Perfect choice for beginners to learn Arduino, electronics and program.LEARN TO CODE EASILY - You can learn how to code faster and easier than ever with ..

super starter v3.0

$96.96$99.96

Track sensor module
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Track sensor module
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Track sensor module

$6.02$8.99

Details Features1. An infrared tracking sensor module that uses a TRT5000 sensor. The blue LED of TRT5000 is the emission tube and after electrified it emits infrared light invisible to hum..

Track sensor module

$6.02$8.99