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53% off
10pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module HLK-LD2450 Sensing Distance 8M Smart Home 10pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module HLK-LD2450 Sensing Distance 8M Smart Home

10pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module HLK-LD2450 Sensing Distance 8M Smart Home

$17.76$37.78

719 sold
50% off
Infrared Reversing Radar DIY Kit Electronic Production Range Sensing Reminder Obstacle Avoidance Sensor Student Training Infrared Reversing Radar DIY Kit Electronic Production Range Sensing Reminder Obstacle Avoidance Sensor Student Training

Infrared Reversing Radar DIY Kit Electronic Production Range Sensing Reminder Obstacle Avoidance Sensor Student Training

$29.29$58.59

135 sold
53% off
TENSTAR DRV8871 H-Bridge Brushed DC Motor Driver Breakout Board PWM Control 3.6A Max Internal Current Sense 6.5V To 45V TENSTAR DRV8871 H-Bridge Brushed DC Motor Driver Breakout Board PWM Control 3.6A Max Internal Current Sense 6.5V To 45V

TENSTAR DRV8871 H-Bridge Brushed DC Motor Driver Breakout Board PWM Control 3.6A Max Internal Current Sense 6.5V To 45V

$24.87$52.92

509 sold
50% off
DC5V LED Dot Matrix Electronic Hourglass Gravity-Sensing Timer Soldering Practice Electronic DIY Kit Micro USB Interface DC5V LED Dot Matrix Electronic Hourglass Gravity-Sensing Timer Soldering Practice Electronic DIY Kit Micro USB Interface

DC5V LED Dot Matrix Electronic Hourglass Gravity-Sensing Timer Soldering Practice Electronic DIY Kit Micro USB Interface

$57.98$115.96

391 sold
25% off
​10Pcs/1pc Seeed Studio XIAO ESP32S3 Sense Seeeduino ESP32-S3 2.4G WiFi Wireless BLE Mesh 5.0 OV2640 OV3660 Camera Module Board ​10Pcs/1pc Seeed Studio XIAO ESP32S3 Sense Seeeduino ESP32-S3 2.4G WiFi Wireless BLE Mesh 5.0 OV2640 OV3660 Camera Module Board

​10Pcs/1pc Seeed Studio XIAO ESP32S3 Sense Seeeduino ESP32-S3 2.4G WiFi Wireless BLE Mesh 5.0 OV2640 OV3660 Camera Module Board

$0.43$0.58

209 sold
53% off
TENSTAR 2pcs DRV8871 H-Bridge Brushed DC Motor Driver Breakout Board PWM Control 3.6A Max Internal Current Sense 6.5V To 45V TENSTAR 2pcs DRV8871 H-Bridge Brushed DC Motor Driver Breakout Board PWM Control 3.6A Max Internal Current Sense 6.5V To 45V

TENSTAR 2pcs DRV8871 H-Bridge Brushed DC Motor Driver Breakout Board PWM Control 3.6A Max Internal Current Sense 6.5V To 45V

$29.06$61.84

389 sold
53% off
DIY Electronic Kit Gravity-Sensing Timer LED Dot Matrix Electronic Hourglass Micro USB 5V School Soldering Training Kits DIY Electronic Kit Gravity-Sensing Timer LED Dot Matrix Electronic Hourglass Micro USB 5V School Soldering Training Kits

DIY Electronic Kit Gravity-Sensing Timer LED Dot Matrix Electronic Hourglass Micro USB 5V School Soldering Training Kits

$64.83$137.94

164 sold
GTRIC LJ12A3 Series Inductive Proximity Switch Sensor NPN PNP High Quality Sensing Distance 2mm 4mm DC 12-24V AC 90-220V GTRIC LJ12A3 Series Inductive Proximity Switch Sensor NPN PNP High Quality Sensing Distance 2mm 4mm DC 12-24V AC 90-220V

GTRIC LJ12A3 Series Inductive Proximity Switch Sensor NPN PNP High Quality Sensing Distance 2mm 4mm DC 12-24V AC 90-220V

$42.42$42.42

363 sold
50% off
10pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module HLK-LD2450 Sensing Distance 8M Smart Home 10pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module HLK-LD2450 Sensing Distance 8M Smart Home

10pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module HLK-LD2450 Sensing Distance 8M Smart Home

$18.89$37.78

392 sold
25% off
1Pc-10Pcs Seeed Studio XIAO ESP32C3 ESP32C6 ESP32S3 Sense NRF52840 RA4M1 RP2350 Seeeduino SAMD21G1 RP2040 Expansion Board Grove 1Pc-10Pcs Seeed Studio XIAO ESP32C3 ESP32C6 ESP32S3 Sense NRF52840 RA4M1 RP2350 Seeeduino SAMD21G1 RP2040 Expansion Board Grove

1Pc-10Pcs Seeed Studio XIAO ESP32C3 ESP32C6 ESP32S3 Sense NRF52840 RA4M1 RP2350 Seeeduino SAMD21G1 RP2040 Expansion Board Grove

$0.18$0.24

156 sold
32% off
RGB Infrared Gesture Sensor APDS-9930 DC 3.3-3.8V For Arduino I2C Interface 3.3V Detectoin Proximity Sensing Color UV Filter RGB Infrared Gesture Sensor APDS-9930 DC 3.3-3.8V For Arduino I2C Interface 3.3V Detectoin Proximity Sensing Color UV Filter

RGB Infrared Gesture Sensor APDS-9930 DC 3.3-3.8V For Arduino I2C Interface 3.3V Detectoin Proximity Sensing Color UV Filter

$24.04$35.70

229 sold
LD2412 Human Presence Sensing 24GHz Radar Module Sensor ISM Frequency Sensitive Body Moving Sensors 9M GPIO UART Output 7PIN LD2412 Human Presence Sensing 24GHz Radar Module Sensor ISM Frequency Sensitive Body Moving Sensors 9M GPIO UART Output 7PIN

LD2412 Human Presence Sensing 24GHz Radar Module Sensor ISM Frequency Sensitive Body Moving Sensors 9M GPIO UART Output 7PIN

$4.27$4.27

102 sold
29% off
10pcs/1pc Seeed Studio XIAO ESP32S3 Sense Seeeduino ESP32-S3 2.4G WiFi BLE Mesh 5.0 OV2640 Camera Development Board For Arduino 10pcs/1pc Seeed Studio XIAO ESP32S3 Sense Seeeduino ESP32-S3 2.4G WiFi BLE Mesh 5.0 OV2640 Camera Development Board For Arduino

10pcs/1pc Seeed Studio XIAO ESP32S3 Sense Seeeduino ESP32-S3 2.4G WiFi BLE Mesh 5.0 OV2640 Camera Development Board For Arduino

$3.45$4.86

147 sold
3% off
DIY Electronic Kit LED Dot Matrix Component Hourglass Gravity-Sensing Timer PCB Soldering Practice Kit Dual Power Supply DC5V DIY Electronic Kit LED Dot Matrix Component Hourglass Gravity-Sensing Timer PCB Soldering Practice Kit Dual Power Supply DC5V

DIY Electronic Kit LED Dot Matrix Component Hourglass Gravity-Sensing Timer PCB Soldering Practice Kit Dual Power Supply DC5V

$69.54$72.32

145 sold
50% off
RGB Infrared Gesture Sensor APDS-9930 DC 3.3-3.8V For Arduino I2C Interface 3.3V Detectoin Proximity Sensing Color UV Filter RGB Infrared Gesture Sensor APDS-9930 DC 3.3-3.8V For Arduino I2C Interface 3.3V Detectoin Proximity Sensing Color UV Filter

RGB Infrared Gesture Sensor APDS-9930 DC 3.3-3.8V For Arduino I2C Interface 3.3V Detectoin Proximity Sensing Color UV Filter

$24.42$48.84

246 sold
53% off
DC5V LED Dot Matrix Electronic Hourglass Gravity-Sensing Timer Soldering Practice Electronic DIY Kit Micro USB Interface DC5V LED Dot Matrix Electronic Hourglass Gravity-Sensing Timer Soldering Practice Electronic DIY Kit Micro USB Interface

DC5V LED Dot Matrix Electronic Hourglass Gravity-Sensing Timer Soldering Practice Electronic DIY Kit Micro USB Interface

$56.88$121.02

159 sold
27% off
10pcs/1pc Seeeduino ESP32S3 Sense Seeed Studio XIAO 2.4G Development Board ESP32-S3 Camera WiFi Wireless Ble Module For Arduino 10pcs/1pc Seeeduino ESP32S3 Sense Seeed Studio XIAO 2.4G Development Board ESP32-S3 Camera WiFi Wireless Ble Module For Arduino

10pcs/1pc Seeeduino ESP32S3 Sense Seeed Studio XIAO 2.4G Development Board ESP32-S3 Camera WiFi Wireless Ble Module For Arduino

$0.20$0.28

187 sold
25% off
5pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module HLK-LD2450 Sensing Distance 8M Smart Home 5pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module HLK-LD2450 Sensing Distance 8M Smart Home

5pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module HLK-LD2450 Sensing Distance 8M Smart Home

$0.55$0.74

152 sold
53% off
TENSTAR 2pcs DRV8871 H-Bridge Brushed DC Motor Driver Breakout Board PWM Control 3.6A Max Internal Current Sense 6.5V To 45V TENSTAR 2pcs DRV8871 H-Bridge Brushed DC Motor Driver Breakout Board PWM Control 3.6A Max Internal Current Sense 6.5V To 45V

TENSTAR 2pcs DRV8871 H-Bridge Brushed DC Motor Driver Breakout Board PWM Control 3.6A Max Internal Current Sense 6.5V To 45V

$31.10$66.17

347 sold
12% off
DRV8876/DRV8874 H-Bridge Brushed DC Motor Driver Module 4.5V-37V 1.1A 2A Limit Single Channel PWM with Current Sensing DRV8876/DRV8874 H-Bridge Brushed DC Motor Driver Module 4.5V-37V 1.1A 2A Limit Single Channel PWM with Current Sensing

DRV8876/DRV8874 H-Bridge Brushed DC Motor Driver Module 4.5V-37V 1.1A 2A Limit Single Channel PWM with Current Sensing

$10.33$11.74

222 sold
25% off
10Pc/1pc Seeed Studio XIAO ESP32S3 Sense Seeeduino ESP32-S3 2.4G WiFi BLE Mesh 5.0 Wi-Fi OV2640 OV3660 Camera Module For Arduino 10Pc/1pc Seeed Studio XIAO ESP32S3 Sense Seeeduino ESP32-S3 2.4G WiFi BLE Mesh 5.0 Wi-Fi OV2640 OV3660 Camera Module For Arduino

10Pc/1pc Seeed Studio XIAO ESP32S3 Sense Seeeduino ESP32-S3 2.4G WiFi BLE Mesh 5.0 Wi-Fi OV2640 OV3660 Camera Module For Arduino

$0.21$0.28

142 sold
HLK-LD2410B Human Presence Sensor Module BT FMCW 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Sensors HLK-LD2410B Human Presence Sensor Module BT FMCW 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Sensors

HLK-LD2410B Human Presence Sensor Module BT FMCW 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Sensors

$4.11$4.11

95 sold
50% off
Human Presence Sensor Module 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Module with BT HLK-LD2410B Human Presence Sensor Module 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Module with BT HLK-LD2410B

Human Presence Sensor Module 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Module with BT HLK-LD2410B

$37.42$74.84

926 sold
50% off
DC 5V LED Dot Matrix Electronic Hourglass DIY Kit Gravity-Sensing Timer Soldering Practice Components Micro USB Interface DC 5V LED Dot Matrix Electronic Hourglass DIY Kit Gravity-Sensing Timer Soldering Practice Components Micro USB Interface

DC 5V LED Dot Matrix Electronic Hourglass DIY Kit Gravity-Sensing Timer Soldering Practice Components Micro USB Interface

$30.84$61.68

130 sold
52% off
Human Presence Sensor Module 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Module with BT HLK-LD2410B Human Presence Sensor Module 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Module with BT HLK-LD2410B

Human Presence Sensor Module 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Module with BT HLK-LD2410B

$37.77$78.69

782 sold
52% off
TENSTAR DRV8871 H-Bridge Brushed DC Motor Driver Breakout Board PWM Control 3.6A Max Internal Current Sense 6.5V To 45V TENSTAR DRV8871 H-Bridge Brushed DC Motor Driver Breakout Board PWM Control 3.6A Max Internal Current Sense 6.5V To 45V

TENSTAR DRV8871 H-Bridge Brushed DC Motor Driver Breakout Board PWM Control 3.6A Max Internal Current Sense 6.5V To 45V

$24.91$51.89

115 sold
67% off
CS1237 24-bit ADC Module Onboard TL431 External Reference Chip Single-channel Weighing Sensing 24bit CS1238 Dual Channel CS1237 24-bit ADC Module Onboard TL431 External Reference Chip Single-channel Weighing Sensing 24bit CS1238 Dual Channel

CS1237 24-bit ADC Module Onboard TL431 External Reference Chip Single-channel Weighing Sensing 24bit CS1238 Dual Channel

$22.77$69.01

118 sold
34% off
HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module For Arduino Body Sensor Switch Module Sensing Mode HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module For Arduino Body Sensor Switch Module Sensing Mode

HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module For Arduino Body Sensor Switch Module Sensing Mode

$23.55$36.08

118 sold
50% off
Infrared Reversing Radar DIY Kit Electronic Production Range Sensing Reminder Obstacle Avoidance Sensor Student Training Infrared Reversing Radar DIY Kit Electronic Production Range Sensing Reminder Obstacle Avoidance Sensor Student Training

Infrared Reversing Radar DIY Kit Electronic Production Range Sensing Reminder Obstacle Avoidance Sensor Student Training

$27.64$55.29

135 sold
36% off
PIR Sensor HC-SR501 HC-SR602 HC-Sr505 Adjust IR Pyroelectric Infrared Motion Detector Module For Raspberry Pi Sensing Human Bod PIR Sensor HC-SR501 HC-SR602 HC-Sr505 Adjust IR Pyroelectric Infrared Motion Detector Module For Raspberry Pi Sensing Human Bod

PIR Sensor HC-SR501 HC-SR602 HC-Sr505 Adjust IR Pyroelectric Infrared Motion Detector Module For Raspberry Pi Sensing Human Bod

$21.20$33.12

1064 sold
GTRIC Laser Photoelectric Sensor Retro-reflective M18 Series 10-30V NPN PNP Visible Spot 2mm Sensing Distance 8M Adjustable GTRIC Laser Photoelectric Sensor Retro-reflective M18 Series 10-30V NPN PNP Visible Spot 2mm Sensing Distance 8M Adjustable

GTRIC Laser Photoelectric Sensor Retro-reflective M18 Series 10-30V NPN PNP Visible Spot 2mm Sensing Distance 8M Adjustable

$132.78$132.78

142 sold
27% off
10pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module LD2452 Sensing Distance LD2453 LD2454 10pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module LD2452 Sensing Distance LD2453 LD2454

10pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module LD2452 Sensing Distance LD2453 LD2454

$0.36$0.49

115 sold
50% off
Human Presence Sensor Module 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Module with BT HLK-LD2410B Human Presence Sensor Module 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Module with BT HLK-LD2410B

Human Presence Sensor Module 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Module with BT HLK-LD2410B

$38.24$76.49

119 sold
34% off
Human Presence Sensor Module 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Module with BT HLK-LD2410B Human Presence Sensor Module 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Module with BT HLK-LD2410B

Human Presence Sensor Module 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Module with BT HLK-LD2410B

$49.51$75.93

726 sold
25% off
10Pcs/1pc Seeed Studio XIAO BLE NRF52840 SENSE Plus RP2040 Bluetooth-compatible Module For Arduino Nano Microcontroller 10Pcs/1pc Seeed Studio XIAO BLE NRF52840 SENSE Plus RP2040 Bluetooth-compatible Module For Arduino Nano Microcontroller

10Pcs/1pc Seeed Studio XIAO BLE NRF52840 SENSE Plus RP2040 Bluetooth-compatible Module For Arduino Nano Microcontroller

$0.21$0.28

780 sold
52% off
2PCS PIR Sensor HC-SR501 Adjust IR Pyroelectric Infrared Motion Detector Module For Raspberry Pi Sensing Human Bod 2PCS PIR Sensor HC-SR501 Adjust IR Pyroelectric Infrared Motion Detector Module For Raspberry Pi Sensing Human Bod

2PCS PIR Sensor HC-SR501 Adjust IR Pyroelectric Infrared Motion Detector Module For Raspberry Pi Sensing Human Bod

$29.10$60.63

648 sold
53% off
10pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module HLK-LD2450 Sensing Distance 8M Smart Home 10pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module HLK-LD2450 Sensing Distance 8M Smart Home

10pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module HLK-LD2450 Sensing Distance 8M Smart Home

$17.76 $37.78

719 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
Infrared Reversing Radar DIY Kit Electronic Production Range Sensing Reminder Obstacle Avoidance Sensor Student Training Infrared Reversing Radar DIY Kit Electronic Production Range Sensing Reminder Obstacle Avoidance Sensor Student Training

Infrared Reversing Radar DIY Kit Electronic Production Range Sensing Reminder Obstacle Avoidance Sensor Student Training

$29.29 $58.59

135 sold

Categories: Electronic Components & Supplies, Active Components

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53% off
TENSTAR DRV8871 H-Bridge Brushed DC Motor Driver Breakout Board PWM Control 3.6A Max Internal Current Sense 6.5V To 45V TENSTAR DRV8871 H-Bridge Brushed DC Motor Driver Breakout Board PWM Control 3.6A Max Internal Current Sense 6.5V To 45V

TENSTAR DRV8871 H-Bridge Brushed DC Motor Driver Breakout Board PWM Control 3.6A Max Internal Current Sense 6.5V To 45V

$24.87 $52.92

509 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
DC5V LED Dot Matrix Electronic Hourglass Gravity-Sensing Timer Soldering Practice Electronic DIY Kit Micro USB Interface DC5V LED Dot Matrix Electronic Hourglass Gravity-Sensing Timer Soldering Practice Electronic DIY Kit Micro USB Interface

DC5V LED Dot Matrix Electronic Hourglass Gravity-Sensing Timer Soldering Practice Electronic DIY Kit Micro USB Interface

$57.98 $115.96

391 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
​10Pcs/1pc Seeed Studio XIAO ESP32S3 Sense Seeeduino ESP32-S3 2.4G WiFi Wireless BLE Mesh 5.0 OV2640 OV3660 Camera Module Board ​10Pcs/1pc Seeed Studio XIAO ESP32S3 Sense Seeeduino ESP32-S3 2.4G WiFi Wireless BLE Mesh 5.0 OV2640 OV3660 Camera Module Board

​10Pcs/1pc Seeed Studio XIAO ESP32S3 Sense Seeeduino ESP32-S3 2.4G WiFi Wireless BLE Mesh 5.0 OV2640 OV3660 Camera Module Board

$0.43 $0.58

209 sold

Categories: Electronic Components & Supplies, Active Components

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53% off
TENSTAR 2pcs DRV8871 H-Bridge Brushed DC Motor Driver Breakout Board PWM Control 3.6A Max Internal Current Sense 6.5V To 45V TENSTAR 2pcs DRV8871 H-Bridge Brushed DC Motor Driver Breakout Board PWM Control 3.6A Max Internal Current Sense 6.5V To 45V

TENSTAR 2pcs DRV8871 H-Bridge Brushed DC Motor Driver Breakout Board PWM Control 3.6A Max Internal Current Sense 6.5V To 45V

$29.06 $61.84

389 sold

Categories: Electronic Components & Supplies, Active Components

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53% off
DIY Electronic Kit Gravity-Sensing Timer LED Dot Matrix Electronic Hourglass Micro USB 5V School Soldering Training Kits DIY Electronic Kit Gravity-Sensing Timer LED Dot Matrix Electronic Hourglass Micro USB 5V School Soldering Training Kits

DIY Electronic Kit Gravity-Sensing Timer LED Dot Matrix Electronic Hourglass Micro USB 5V School Soldering Training Kits

$64.83 $137.94

164 sold

Categories: Electronic Components & Supplies, Active Components

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GTRIC LJ12A3 Series Inductive Proximity Switch Sensor NPN PNP High Quality Sensing Distance 2mm 4mm DC 12-24V AC 90-220V GTRIC LJ12A3 Series Inductive Proximity Switch Sensor NPN PNP High Quality Sensing Distance 2mm 4mm DC 12-24V AC 90-220V

GTRIC LJ12A3 Series Inductive Proximity Switch Sensor NPN PNP High Quality Sensing Distance 2mm 4mm DC 12-24V AC 90-220V

$42.42 $42.42

363 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
10pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module HLK-LD2450 Sensing Distance 8M Smart Home 10pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module HLK-LD2450 Sensing Distance 8M Smart Home

10pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module HLK-LD2450 Sensing Distance 8M Smart Home

$18.89 $37.78

392 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
1Pc-10Pcs Seeed Studio XIAO ESP32C3 ESP32C6 ESP32S3 Sense NRF52840 RA4M1 RP2350 Seeeduino SAMD21G1 RP2040 Expansion Board Grove 1Pc-10Pcs Seeed Studio XIAO ESP32C3 ESP32C6 ESP32S3 Sense NRF52840 RA4M1 RP2350 Seeeduino SAMD21G1 RP2040 Expansion Board Grove

1Pc-10Pcs Seeed Studio XIAO ESP32C3 ESP32C6 ESP32S3 Sense NRF52840 RA4M1 RP2350 Seeeduino SAMD21G1 RP2040 Expansion Board Grove

$0.18 $0.24

156 sold

Categories: Electronic Components & Supplies, Active Components

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32% off
RGB Infrared Gesture Sensor APDS-9930 DC 3.3-3.8V For Arduino I2C Interface 3.3V Detectoin Proximity Sensing Color UV Filter RGB Infrared Gesture Sensor APDS-9930 DC 3.3-3.8V For Arduino I2C Interface 3.3V Detectoin Proximity Sensing Color UV Filter

RGB Infrared Gesture Sensor APDS-9930 DC 3.3-3.8V For Arduino I2C Interface 3.3V Detectoin Proximity Sensing Color UV Filter

$24.04 $35.70

229 sold

Categories: Electronic Components & Supplies, Active Components

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LD2412 Human Presence Sensing 24GHz Radar Module Sensor ISM Frequency Sensitive Body Moving Sensors 9M GPIO UART Output 7PIN LD2412 Human Presence Sensing 24GHz Radar Module Sensor ISM Frequency Sensitive Body Moving Sensors 9M GPIO UART Output 7PIN

LD2412 Human Presence Sensing 24GHz Radar Module Sensor ISM Frequency Sensitive Body Moving Sensors 9M GPIO UART Output 7PIN

$4.27 $4.27

102 sold

Categories: Electronic Components & Supplies, Active Components

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29% off
10pcs/1pc Seeed Studio XIAO ESP32S3 Sense Seeeduino ESP32-S3 2.4G WiFi BLE Mesh 5.0 OV2640 Camera Development Board For Arduino 10pcs/1pc Seeed Studio XIAO ESP32S3 Sense Seeeduino ESP32-S3 2.4G WiFi BLE Mesh 5.0 OV2640 Camera Development Board For Arduino

10pcs/1pc Seeed Studio XIAO ESP32S3 Sense Seeeduino ESP32-S3 2.4G WiFi BLE Mesh 5.0 OV2640 Camera Development Board For Arduino

$3.45 $4.86

147 sold

Categories: Electronic Components & Supplies, Active Components

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3% off
DIY Electronic Kit LED Dot Matrix Component Hourglass Gravity-Sensing Timer PCB Soldering Practice Kit Dual Power Supply DC5V DIY Electronic Kit LED Dot Matrix Component Hourglass Gravity-Sensing Timer PCB Soldering Practice Kit Dual Power Supply DC5V

DIY Electronic Kit LED Dot Matrix Component Hourglass Gravity-Sensing Timer PCB Soldering Practice Kit Dual Power Supply DC5V

$69.54 $72.32

145 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
RGB Infrared Gesture Sensor APDS-9930 DC 3.3-3.8V For Arduino I2C Interface 3.3V Detectoin Proximity Sensing Color UV Filter RGB Infrared Gesture Sensor APDS-9930 DC 3.3-3.8V For Arduino I2C Interface 3.3V Detectoin Proximity Sensing Color UV Filter

RGB Infrared Gesture Sensor APDS-9930 DC 3.3-3.8V For Arduino I2C Interface 3.3V Detectoin Proximity Sensing Color UV Filter

$24.42 $48.84

246 sold

Categories: Electronic Components & Supplies, Active Components

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53% off
DC5V LED Dot Matrix Electronic Hourglass Gravity-Sensing Timer Soldering Practice Electronic DIY Kit Micro USB Interface DC5V LED Dot Matrix Electronic Hourglass Gravity-Sensing Timer Soldering Practice Electronic DIY Kit Micro USB Interface

DC5V LED Dot Matrix Electronic Hourglass Gravity-Sensing Timer Soldering Practice Electronic DIY Kit Micro USB Interface

$56.88 $121.02

159 sold

Categories: Electronic Components & Supplies, Active Components

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27% off
10pcs/1pc Seeeduino ESP32S3 Sense Seeed Studio XIAO 2.4G Development Board ESP32-S3 Camera WiFi Wireless Ble Module For Arduino 10pcs/1pc Seeeduino ESP32S3 Sense Seeed Studio XIAO 2.4G Development Board ESP32-S3 Camera WiFi Wireless Ble Module For Arduino

10pcs/1pc Seeeduino ESP32S3 Sense Seeed Studio XIAO 2.4G Development Board ESP32-S3 Camera WiFi Wireless Ble Module For Arduino

$0.20 $0.28

187 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
5pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module HLK-LD2450 Sensing Distance 8M Smart Home 5pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module HLK-LD2450 Sensing Distance 8M Smart Home

5pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module HLK-LD2450 Sensing Distance 8M Smart Home

$0.55 $0.74

152 sold

Categories: Electronic Components & Supplies, Active Components

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53% off
TENSTAR 2pcs DRV8871 H-Bridge Brushed DC Motor Driver Breakout Board PWM Control 3.6A Max Internal Current Sense 6.5V To 45V TENSTAR 2pcs DRV8871 H-Bridge Brushed DC Motor Driver Breakout Board PWM Control 3.6A Max Internal Current Sense 6.5V To 45V

TENSTAR 2pcs DRV8871 H-Bridge Brushed DC Motor Driver Breakout Board PWM Control 3.6A Max Internal Current Sense 6.5V To 45V

$31.10 $66.17

347 sold

Categories: Electronic Components & Supplies, Active Components

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12% off
DRV8876/DRV8874 H-Bridge Brushed DC Motor Driver Module 4.5V-37V 1.1A 2A Limit Single Channel PWM with Current Sensing DRV8876/DRV8874 H-Bridge Brushed DC Motor Driver Module 4.5V-37V 1.1A 2A Limit Single Channel PWM with Current Sensing

DRV8876/DRV8874 H-Bridge Brushed DC Motor Driver Module 4.5V-37V 1.1A 2A Limit Single Channel PWM with Current Sensing

$10.33 $11.74

222 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
10Pc/1pc Seeed Studio XIAO ESP32S3 Sense Seeeduino ESP32-S3 2.4G WiFi BLE Mesh 5.0 Wi-Fi OV2640 OV3660 Camera Module For Arduino 10Pc/1pc Seeed Studio XIAO ESP32S3 Sense Seeeduino ESP32-S3 2.4G WiFi BLE Mesh 5.0 Wi-Fi OV2640 OV3660 Camera Module For Arduino

10Pc/1pc Seeed Studio XIAO ESP32S3 Sense Seeeduino ESP32-S3 2.4G WiFi BLE Mesh 5.0 Wi-Fi OV2640 OV3660 Camera Module For Arduino

$0.21 $0.28

142 sold

Categories: Electronic Components & Supplies, Active Components

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HLK-LD2410B Human Presence Sensor Module BT FMCW 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Sensors HLK-LD2410B Human Presence Sensor Module BT FMCW 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Sensors

HLK-LD2410B Human Presence Sensor Module BT FMCW 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Sensors

$4.11 $4.11

95 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
Human Presence Sensor Module 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Module with BT HLK-LD2410B Human Presence Sensor Module 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Module with BT HLK-LD2410B

Human Presence Sensor Module 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Module with BT HLK-LD2410B

$37.42 $74.84

926 sold

Categories: Electronic Components & Supplies, Active Components

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