$54.89
5pcs ESP32 Development Board WiFi+Bluetooth Ultra Low Power Consumption Dual Cores ESP-32S Board
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$38.27
3pcs ESP32 Development Board WiFi+Bluetooth Ultra Low Power Consumption Dual Cores ESP-32S Board
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$19.83
5pcs Geekcreit DIY Full Color Rotating POV DIY LED Flash Kit Hand Spinner Electronic Kit
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$12.39
3pcs Geekcreit DIY Full Color Rotating POV DIY LED Flash Kit Hand Spinner Electronic Kit
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$7.61
1.3 inch OLED Display White/Blue Word Color 12864 Screen Arduino Display SSD1106
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$3.59
5Pcs TCRT5000 E2A3 1-Channel Smart Car Infrared Tracking Sensor Detection PIR Sensor Module
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$6.65
10Pcs TCRT5000 E2A3 1-Channel Smart Car Infrared Tracking Sensor Detection PIR Sensor Module
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$13.09
20Pcs TCRT5000 E2A3 1-Channel Smart Car Infrared Tracking Sensor Detection PIR Sensor Module
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$7.61
10Pcs Voice Control Melody DIY LED Flash Kit Production Suite Small Learning Electronic Kits
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$4.07
5Pcs Voice Control Melody DIY LED Flash Kit Production Suite Small Learning Electronic Kits
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$14.03
20Pcs Voice Control Melody DIY LED Flash Kit Production Suite Small Learning Electronic Kits
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$5.63
2Pcs 70*12mm Yellow Wear-resistant Rubber Wheels 3mm Inner Diameter for N20 motor
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$34.91
TKG2R-1E-K1024 10 Channel Relay Module PLC Amplification Board Controller DC 12V/DC 24V
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$46.59
Wemos TTGO T-Beam 433MHz/470MHz/868MHz/915MHz ESP32 WiFi Wireless Bluetooth Module
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$43.89
WisNode Lora/LoRaWAN Module Support AS923 868/915MHz LoRa/TTN Development Board
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$10.58
5pcs DIY 5V 2A Voltage Regulator Junction Box Solar Panel Charger Special Kit
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$6.48
3pcs DIY 5V 2A Voltage Regulator Junction Box Solar Panel Charger Special Kit
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$18.53
10pcs DIY 5V 2A Voltage Regulator Junction Box Solar Panel Charger Special Kit
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$26.63
200Pcs Black Mini Size SPDT Slide Switches On-Off 100V 2A DIY Material Toggle Switch
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$12.77
100Pcs Black Mini Size SPDT Slide Switches On-Off 100V 2A DIY Material Toggle Switch
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$12.81
5pcs SN04-N 5mm Inductive Proximity Sensor Switch Test Approach NPN NO DC10-30V
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$19.26
5pcs 2*13 USB Mini Voice Control Music Audio Spectrum Flash Volume Level Red LED Display Module
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$13.07
3pcs 2*13 USB Mini Voice Control Music Audio Spectrum Flash Volume Level Red LED Display Module
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$40.57
10pcs 2*13 USB Mini Voice Control Music Audio Spectrum Flash Volume Level Red LED Display Module
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$48.75
10pcs DC 12V To 24V 10A High Power PWM DC Motor Speed Controller Regulate Speed Temperature
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$24.20
5pcs DC 12V To 24V 10A High Power PWM DC Motor Speed Controller Regulate Speed Temperature
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$14.09
3pcs DC 12V To 24V 10A High Power PWM DC Motor Speed Controller Regulate Speed Temperature
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$35.10
5pcs RUIDENG 0-33V 0-3A Four Bit Voltage Current Meter DC Double Digital LED Display Voltmeter
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$17.78
3pcs RUIDENG 0-33V 0-3A Four Bit Voltage Current Meter DC Double LED Display Voltmeter
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$33.02
5pcs RUIDENG 0-33V 0-3A Four Bit Voltage Current Meter DC Double LED Display Voltmeter
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$19.70
3pcs RUIDENG 0-33V 0-3A Four Bit Voltage Current Meter DC Double Digital LED Display Voltmeter
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$35.10
5pcs RUIDENG 0-33V 0-3A Four Bit Voltage Current Meter DC Double Digital LED Voltmeter
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$19.70
3pcs RUIDENG 0-33V 0-3A Four Bit Voltage Current Meter DC Double Digital LED Voltmeter
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$5.99
Vibration Sensors Relay Sensor Switch Sensitivity And Time Delay Adjustable Vibration Module
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$16.15
5Pcs/Pack Breadboard Power Supply Board Module with MicroUSB Support 3.3V/5V Dual Voltage
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$15.45
5Pcs/Pack KittenBot 23x12.2x29mm SG90 9g Mini Servo with 25cm Wire for Smart Robot Car
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$6.37
5Pcs/Pack Ultrasonic Sensor/Ranging Sensor Acrylic Fixed Bracket for Smart Chassis Car
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$3.92
3Pcs/Pack Ultrasonic Sensor/Ranging Sensor Acrylic Fixed Bracket for Smart Chassis Car
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$11.17
3Pcs Black Metal U-shaped Beam Bracket for Robot Arm / Humanoid Robot / Servo
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$4.67
2 Channel DC 12V Relay Module Solid State High and low Level Trigger For Arduino 240V2A
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$7.88
4 Channel DC 24V Relay Module Solid State High and low Level Trigger For Arduino 240V2A
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$4.19
2 Channel DC 24V Relay Module Solid State High and low Level Trigger For Arduino 240V2A
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$7.88
4 Channel DC 12V Relay Module Solid State High and low Level Trigger For Arduino 240V2A
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$3.83
433MHz Waterproof 3-button Wireless Remote Control Fixed Code Welding Code Transmitter
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$23.01
300pcs 2.54mm 2x4P 8P Double Row Female Straight Pin Header Needle Socket Pin Strip
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