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6% off
Elecrow Crowtail Water Sensor 2.0 Module for Arduino Liquid Surface Height Electronic DIY Kit Crowtail Compatible Interface Elecrow Crowtail Water Sensor 2.0 Module for Arduino Liquid Surface Height Electronic DIY Kit Crowtail Compatible Interface

Elecrow Crowtail Water Sensor 2.0 Module for Arduino Liquid Surface Height Electronic DIY Kit Crowtail Compatible Interface

$4.84$5.15

1% off
Elecrow Crowtail Air Quality Sensor Hazardous Gas Detection Qualitative Easy to Use Electronics Sensor Module DIY Kit Elecrow Crowtail Air Quality Sensor Hazardous Gas Detection Qualitative Easy to Use Electronics Sensor Module DIY Kit

Elecrow Crowtail Air Quality Sensor Hazardous Gas Detection Qualitative Easy to Use Electronics Sensor Module DIY Kit

$8.60$8.69

20% off
Indoor Air SGP30 SGP40 Measurement Gas Sensor I2C Multi-pixel TVOC/eCO2 Formaldehyde Carbon Dioxide Detector Tester For Arduino Indoor Air SGP30 SGP40 Measurement Gas Sensor I2C Multi-pixel TVOC/eCO2 Formaldehyde Carbon Dioxide Detector Tester For Arduino

Indoor Air SGP30 SGP40 Measurement Gas Sensor I2C Multi-pixel TVOC/eCO2 Formaldehyde Carbon Dioxide Detector Tester For Arduino

$5.74$7.18

19 sold
CrowPanel- 4.3 Inch HMI Smart Graphic 480x272 RGB SPI TFT LCD Module Touch Screen Display ESP32 for Arduino MicroPython CrowPanel- 4.3 Inch HMI Smart Graphic 480x272 RGB SPI TFT LCD Module Touch Screen Display ESP32 for Arduino MicroPython

CrowPanel- 4.3 Inch HMI Smart Graphic 480x272 RGB SPI TFT LCD Module Touch Screen Display ESP32 for Arduino MicroPython

$29.66$29.66

18 sold
38% off
MQ2 MQ-2 Smoke Gas LPG Butane Hydrogen Gas Air Sensor Detector Module For Arduino DC 5V MQ2 MQ-2 Smoke Gas LPG Butane Hydrogen Gas Air Sensor Detector Module For Arduino DC 5V

MQ2 MQ-2 Smoke Gas LPG Butane Hydrogen Gas Air Sensor Detector Module For Arduino DC 5V

$0.72$1.16

5 sold
5% off
Raspberry Pi Camera Bracket Holder Module Acrylic Lens Mount Adjustable Mini Screws for Raspberry Pi Officail Camera V2 Raspberry Pi Camera Bracket Holder Module Acrylic Lens Mount Adjustable Mini Screws for Raspberry Pi Officail Camera V2

Raspberry Pi Camera Bracket Holder Module Acrylic Lens Mount Adjustable Mini Screws for Raspberry Pi Officail Camera V2

$1.89$1.99

1 sold
6% off
Elecrow Crowtail Microwave Sensor V2.0 Module Electronics DIY Microwave Detector Automatic Door Control Switches for Arduino Elecrow Crowtail Microwave Sensor V2.0 Module Electronics DIY Microwave Detector Automatic Door Control Switches for Arduino

Elecrow Crowtail Microwave Sensor V2.0 Module Electronics DIY Microwave Detector Automatic Door Control Switches for Arduino

$8.79$9.35

2 sold
YYS Electrochemical O3 Ozone Sensor O3 Gas Sensor Module UART Output SC01-03 YYS Electrochemical O3 Ozone Sensor O3 Gas Sensor Module UART Output SC01-03

YYS Electrochemical O3 Ozone Sensor O3 Gas Sensor Module UART Output SC01-03

$62.62$62.62

21 sold
11% off
Adjustable DC Power Supply Board Stabilized Voltage Power for Electronic DIY Production Kit Power Supply Electronic Experiment Adjustable DC Power Supply Board Stabilized Voltage Power for Electronic DIY Production Kit Power Supply Electronic Experiment

Adjustable DC Power Supply Board Stabilized Voltage Power for Electronic DIY Production Kit Power Supply Electronic Experiment

$26.69$29.99

1% off
Elecrow 4 Pin Cable Wire Crowtail Connecting Modules with Main Control Board Electronic DIY Kit 5pcs/pack Elecrow 4 Pin Cable Wire Crowtail Connecting Modules with Main Control Board Electronic DIY Kit 5pcs/pack

Elecrow 4 Pin Cable Wire Crowtail Connecting Modules with Main Control Board Electronic DIY Kit 5pcs/pack

$1.25$1.26

18 sold
12% off
WAVGAT New MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module For Arduino M2 PromotionHot New Arrival WAVGAT New MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module For Arduino M2 PromotionHot New Arrival

WAVGAT New MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module For Arduino M2 PromotionHot New Arrival

$0.88$1.00

110 sold
11% off
Crowtail-Base Shield for Microbit Crowtail-Base Shield for Microbit

Crowtail-Base Shield for Microbit

$9.21$10.35

16% off
Elecrow 5pcs/lot Capacitive Soil Moisture Sensor for Arduino Humidity Measuring Soil Sensors for DIY Smart Watering Plant Kit Elecrow 5pcs/lot Capacitive Soil Moisture Sensor for Arduino Humidity Measuring Soil Sensors for DIY Smart Watering Plant Kit

Elecrow 5pcs/lot Capacitive Soil Moisture Sensor for Arduino Humidity Measuring Soil Sensors for DIY Smart Watering Plant Kit

$17.09$20.35

2 sold
20% off
Elecrow Basic Kit for BBC Micro: bit V2.2 Microcontroller for Programmable Learning with Battery Cage 10 Projects Elecrow Basic Kit for BBC Micro: bit V2.2 Microcontroller for Programmable Learning with Battery Cage 10 Projects

Elecrow Basic Kit for BBC Micro: bit V2.2 Microcontroller for Programmable Learning with Battery Cage 10 Projects

$23.60$29.50

DYP-A02YY Ultrasonic Ranging Sensor IP67 Waterproof PWM UART RS485 3-450cm for Measure the Water Level for arduino Raspberry Pi DYP-A02YY Ultrasonic Ranging Sensor IP67 Waterproof PWM UART RS485 3-450cm for Measure the Water Level for arduino Raspberry Pi

DYP-A02YY Ultrasonic Ranging Sensor IP67 Waterproof PWM UART RS485 3-450cm for Measure the Water Level for arduino Raspberry Pi

$26.39$26.39

35 sold
5% off
Elecrow Fingerprint module,Rectangle capacitive,breathing light fingerprint,AS608 sensor,Support identify STM32 source code Elecrow Fingerprint module,Rectangle capacitive,breathing light fingerprint,AS608 sensor,Support identify STM32 source code

Elecrow Fingerprint module,Rectangle capacitive,breathing light fingerprint,AS608 sensor,Support identify STM32 source code

$23.32$24.55

2 sold
SGP41 SGP30 SGP40 Measurement Air Gas Sensor I2C Multi-pixel TVOC/eCO2 Formaldehyde Carbon Dioxide Detector Tester For Arduino SGP41 SGP30 SGP40 Measurement Air Gas Sensor I2C Multi-pixel TVOC/eCO2 Formaldehyde Carbon Dioxide Detector Tester For Arduino

SGP41 SGP30 SGP40 Measurement Air Gas Sensor I2C Multi-pixel TVOC/eCO2 Formaldehyde Carbon Dioxide Detector Tester For Arduino

$7.52$7.52

24 sold
1% off
Elecrow Electronic Kit 64 Individual LEDs Crowtail LED Matrix 2.0 Module 8*8 LED Matrix with HT16K33 Elecrow Electronic Kit 64 Individual LEDs Crowtail LED Matrix 2.0 Module 8*8 LED Matrix with HT16K33

Elecrow Electronic Kit 64 Individual LEDs Crowtail LED Matrix 2.0 Module 8*8 LED Matrix with HT16K33

$7.91$7.99

CrowPanel- 2.8 Inch Smart Graphic SPI TFT LCD Module 240*320 Touch Screen Display ESP32 for Arduino MicroPython Espressif CrowPanel- 2.8 Inch Smart Graphic SPI TFT LCD Module 240*320 Touch Screen Display ESP32 for Arduino MicroPython Espressif

CrowPanel- 2.8 Inch Smart Graphic SPI TFT LCD Module 240*320 Touch Screen Display ESP32 for Arduino MicroPython Espressif

$23.36$23.36

28 sold
10% off
RP-2040 Core Board Dual-Core 264KB ARM 16MB RP2040 Micro-processing (MCU) To Make The Core Board Circuit Board Compatible with R RP-2040 Core Board Dual-Core 264KB ARM 16MB RP2040 Micro-processing (MCU) To Make The Core Board Circuit Board Compatible with R

RP-2040 Core Board Dual-Core 264KB ARM 16MB RP2040 Micro-processing (MCU) To Make The Core Board Circuit Board Compatible with R

$8.35$9.28

2 sold
40% off
Eelcrow Mbits ESP32 Development Board 4M Flash 8M RAM for Arduino Letscode scratch 3.0 Micro:bit Replacement with RGB LED Eelcrow Mbits ESP32 Development Board 4M Flash 8M RAM for Arduino Letscode scratch 3.0 Micro:bit Replacement with RGB LED

Eelcrow Mbits ESP32 Development Board 4M Flash 8M RAM for Arduino Letscode scratch 3.0 Micro:bit Replacement with RGB LED

$15.95$26.59

8 sold
20% off
Elecrow Crowtail BME280 Atmospheric Sensor 2.0 Module With Cable Electronic DIY Environment Kit Sensor for Raspberry Pi Modules Elecrow Crowtail BME280 Atmospheric Sensor 2.0 Module With Cable Electronic DIY Environment Kit Sensor for Raspberry Pi Modules

Elecrow Crowtail BME280 Atmospheric Sensor 2.0 Module With Cable Electronic DIY Environment Kit Sensor for Raspberry Pi Modules

$12.02$15.03

4 sold
26% off
Elecrow New Crowtail Strain Gauge Sensor V2.0 Module Amplifier Potentiometer BF350 3AA with 3 Pin Cable Electronic DIY Kit 1Pcs Elecrow New Crowtail Strain Gauge Sensor V2.0 Module Amplifier Potentiometer BF350 3AA with 3 Pin Cable Electronic DIY Kit 1Pcs

Elecrow New Crowtail Strain Gauge Sensor V2.0 Module Amplifier Potentiometer BF350 3AA with 3 Pin Cable Electronic DIY Kit 1Pcs

$5.33$7.20

1 sold
16% off
Elecrow New Updated Weight Sensor V2.0 Load Cell DIY Electronic Scales Weight for Arduino HX711 Amplifier Low Standby Current Elecrow New Updated Weight Sensor V2.0 Load Cell DIY Electronic Scales Weight for Arduino HX711 Amplifier Low Standby Current

Elecrow New Updated Weight Sensor V2.0 Load Cell DIY Electronic Scales Weight for Arduino HX711 Amplifier Low Standby Current

$10.37$12.35

25% off
MQ-7 module Carbon monoxide gas sensor detection alarm MQ7 sensor module for arduino MQ-7 module Carbon monoxide gas sensor detection alarm MQ7 sensor module for arduino

MQ-7 module Carbon monoxide gas sensor detection alarm MQ7 sensor module for arduino

$1.06$1.42

56 sold
Elecrow Sound Sensor Module 3 pin Voice Sound Detection Sensor Amplifier LM393 Electret Electronics DIY Microphone Kit Elecrow Sound Sensor Module 3 pin Voice Sound Detection Sensor Amplifier LM393 Electret Electronics DIY Microphone Kit

Elecrow Sound Sensor Module 3 pin Voice Sound Detection Sensor Amplifier LM393 Electret Electronics DIY Microphone Kit

$9.92$9.92

Temperature and humidity transmitter Temperature and humidity transmitter

Temperature and humidity transmitter

$199.00$199.00

1 sold
MAX30102 Heart rate Sensor Module Puls detection Blood oxygen concentration test For Arduino STM32 Ultra-Low Power MAX30102 Heart rate Sensor Module Puls detection Blood oxygen concentration test For Arduino STM32 Ultra-Low Power

MAX30102 Heart rate Sensor Module Puls detection Blood oxygen concentration test For Arduino STM32 Ultra-Low Power

$2.03$2.03

53 sold
6% off
Elecrow Mini Solar Lipo Charger Board CN3065 Lithium Battery Charge Chip DIY Outdoor Application Kit Charging Board Module Elecrow Mini Solar Lipo Charger Board CN3065 Lithium Battery Charge Chip DIY Outdoor Application Kit Charging Board Module

Elecrow Mini Solar Lipo Charger Board CN3065 Lithium Battery Charge Chip DIY Outdoor Application Kit Charging Board Module

$7.42$7.89

5 sold
6% off
NEW AZ17M05NK AZ17M05PK Proximity Switch EPT15 Electric Forklift Limit Switch Sensor Spot NEW AZ17M05NK AZ17M05PK Proximity Switch EPT15 Electric Forklift Limit Switch Sensor Spot

NEW AZ17M05NK AZ17M05PK Proximity Switch EPT15 Electric Forklift Limit Switch Sensor Spot

$62.49$66.48

7 sold
Smart Car Robot E18-D80NK Infrared Obstacle Avoidance Photoelectric Sensor Proximity Switch 3-80cm Detection Range Adjustable Smart Car Robot E18-D80NK Infrared Obstacle Avoidance Photoelectric Sensor Proximity Switch 3-80cm Detection Range Adjustable

Smart Car Robot E18-D80NK Infrared Obstacle Avoidance Photoelectric Sensor Proximity Switch 3-80cm Detection Range Adjustable

$1.34$1.34

9 sold
6% off
Micro USB Cable with Switch Black 1.5M USB Power ON/OFF Switch for Raspberry Pi 4B 3B 3B+Mobile Phone Micro USB Devices Micro USB Cable with Switch Black 1.5M USB Power ON/OFF Switch for Raspberry Pi 4B 3B 3B+Mobile Phone Micro USB Devices

Micro USB Cable with Switch Black 1.5M USB Power ON/OFF Switch for Raspberry Pi 4B 3B 3B+Mobile Phone Micro USB Devices

$2.96$3.15

5% off
Crowtail-9G Servo V2.0 SG90 180 Degree Rotation with 4 Pin Power Control Cable Mini Servo For Arduino RC Robot Crowtail-9G Servo V2.0 SG90 180 Degree Rotation with 4 Pin Power Control Cable Mini Servo For Arduino RC Robot

Crowtail-9G Servo V2.0 SG90 180 Degree Rotation with 4 Pin Power Control Cable Mini Servo For Arduino RC Robot

$6.20$6.53

Official Raspberry Pi 5 USB-C Power Supply 27W 5.1V 5A Compatible for PD (Power Delivery) Charging US UK Plug for Raspberry Pi Official Raspberry Pi 5 USB-C Power Supply 27W 5.1V 5A Compatible for PD (Power Delivery) Charging US UK Plug for Raspberry Pi

Official Raspberry Pi 5 USB-C Power Supply 27W 5.1V 5A Compatible for PD (Power Delivery) Charging US UK Plug for Raspberry Pi

$20.27$20.27

11 sold
MAX30102 Heart Rate Blood Oxygen Sensor Pulse Heartbeat Oxygen Concentration Sensor for Arduino Replace MAX30100 MAX30102 Heart Rate Blood Oxygen Sensor Pulse Heartbeat Oxygen Concentration Sensor for Arduino Replace MAX30100

MAX30102 Heart Rate Blood Oxygen Sensor Pulse Heartbeat Oxygen Concentration Sensor for Arduino Replace MAX30100

$2.29$2.29

30 sold
3% off
MAX30102 Heart Rate Sensor Module Puls Detection Blood Oxygen Sensor Concentration Test Module for arduino STM32 MAX30102 Heart Rate Sensor Module Puls Detection Blood Oxygen Sensor Concentration Test Module for arduino STM32

MAX30102 Heart Rate Sensor Module Puls Detection Blood Oxygen Sensor Concentration Test Module for arduino STM32

$2.32$2.40

58 sold
6% off
Elecrow Crowtail Water Sensor 2.0 Module for Arduino Liquid Surface Height Electronic DIY Kit Crowtail Compatible Interface Elecrow Crowtail Water Sensor 2.0 Module for Arduino Liquid Surface Height Electronic DIY Kit Crowtail Compatible Interface

Elecrow Crowtail Water Sensor 2.0 Module for Arduino Liquid Surface Height Electronic DIY Kit Crowtail Compatible Interface

$4.84 $5.15

Categories: Electronic Components & Supplies, Active Components

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1% off
Elecrow Crowtail Air Quality Sensor Hazardous Gas Detection Qualitative Easy to Use Electronics Sensor Module DIY Kit Elecrow Crowtail Air Quality Sensor Hazardous Gas Detection Qualitative Easy to Use Electronics Sensor Module DIY Kit

Elecrow Crowtail Air Quality Sensor Hazardous Gas Detection Qualitative Easy to Use Electronics Sensor Module DIY Kit

$8.60 $8.69

Categories: Electronic Components & Supplies, Active Components

Buy Now
20% off
Indoor Air SGP30 SGP40 Measurement Gas Sensor I2C Multi-pixel TVOC/eCO2 Formaldehyde Carbon Dioxide Detector Tester For Arduino Indoor Air SGP30 SGP40 Measurement Gas Sensor I2C Multi-pixel TVOC/eCO2 Formaldehyde Carbon Dioxide Detector Tester For Arduino

Indoor Air SGP30 SGP40 Measurement Gas Sensor I2C Multi-pixel TVOC/eCO2 Formaldehyde Carbon Dioxide Detector Tester For Arduino

$5.74 $7.18

19 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
CrowPanel- 4.3 Inch HMI Smart Graphic 480x272 RGB SPI TFT LCD Module Touch Screen Display ESP32 for Arduino MicroPython CrowPanel- 4.3 Inch HMI Smart Graphic 480x272 RGB SPI TFT LCD Module Touch Screen Display ESP32 for Arduino MicroPython

CrowPanel- 4.3 Inch HMI Smart Graphic 480x272 RGB SPI TFT LCD Module Touch Screen Display ESP32 for Arduino MicroPython

$29.66 $29.66

18 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
38% off
MQ2 MQ-2 Smoke Gas LPG Butane Hydrogen Gas Air Sensor Detector Module For Arduino DC 5V MQ2 MQ-2 Smoke Gas LPG Butane Hydrogen Gas Air Sensor Detector Module For Arduino DC 5V

MQ2 MQ-2 Smoke Gas LPG Butane Hydrogen Gas Air Sensor Detector Module For Arduino DC 5V

$0.72 $1.16

5 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
Raspberry Pi Camera Bracket Holder Module Acrylic Lens Mount Adjustable Mini Screws for Raspberry Pi Officail Camera V2 Raspberry Pi Camera Bracket Holder Module Acrylic Lens Mount Adjustable Mini Screws for Raspberry Pi Officail Camera V2

Raspberry Pi Camera Bracket Holder Module Acrylic Lens Mount Adjustable Mini Screws for Raspberry Pi Officail Camera V2

$1.89 $1.99

1 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
6% off
Elecrow Crowtail Microwave Sensor V2.0 Module Electronics DIY Microwave Detector Automatic Door Control Switches for Arduino Elecrow Crowtail Microwave Sensor V2.0 Module Electronics DIY Microwave Detector Automatic Door Control Switches for Arduino

Elecrow Crowtail Microwave Sensor V2.0 Module Electronics DIY Microwave Detector Automatic Door Control Switches for Arduino

$8.79 $9.35

2 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
YYS Electrochemical O3 Ozone Sensor O3 Gas Sensor Module UART Output SC01-03 YYS Electrochemical O3 Ozone Sensor O3 Gas Sensor Module UART Output SC01-03

YYS Electrochemical O3 Ozone Sensor O3 Gas Sensor Module UART Output SC01-03

$62.62 $62.62

21 sold

Categories: Electronic Components & Supplies, Active Components

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11% off
Adjustable DC Power Supply Board Stabilized Voltage Power for Electronic DIY Production Kit Power Supply Electronic Experiment Adjustable DC Power Supply Board Stabilized Voltage Power for Electronic DIY Production Kit Power Supply Electronic Experiment

Adjustable DC Power Supply Board Stabilized Voltage Power for Electronic DIY Production Kit Power Supply Electronic Experiment

$26.69 $29.99

Categories: Electronic Components & Supplies, Active Components

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1% off
Elecrow 4 Pin Cable Wire Crowtail Connecting Modules with Main Control Board Electronic DIY Kit 5pcs/pack Elecrow 4 Pin Cable Wire Crowtail Connecting Modules with Main Control Board Electronic DIY Kit 5pcs/pack

Elecrow 4 Pin Cable Wire Crowtail Connecting Modules with Main Control Board Electronic DIY Kit 5pcs/pack

$1.25 $1.26

18 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
12% off
WAVGAT New MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module For Arduino M2 PromotionHot New Arrival WAVGAT New MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module For Arduino M2 PromotionHot New Arrival

WAVGAT New MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module For Arduino M2 PromotionHot New Arrival

$0.88 $1.00

110 sold

Categories: Electronic Components & Supplies, Active Components

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11% off
Crowtail-Base Shield for Microbit Crowtail-Base Shield for Microbit

Crowtail-Base Shield for Microbit

$9.21 $10.35

Categories: Electronic Components & Supplies, Active Components

Buy Now
16% off
Elecrow 5pcs/lot Capacitive Soil Moisture Sensor for Arduino Humidity Measuring Soil Sensors for DIY Smart Watering Plant Kit Elecrow 5pcs/lot Capacitive Soil Moisture Sensor for Arduino Humidity Measuring Soil Sensors for DIY Smart Watering Plant Kit

Elecrow 5pcs/lot Capacitive Soil Moisture Sensor for Arduino Humidity Measuring Soil Sensors for DIY Smart Watering Plant Kit

$17.09 $20.35

2 sold

Categories: Electronic Components & Supplies, Active Components

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20% off
Elecrow Basic Kit for BBC Micro: bit V2.2 Microcontroller for Programmable Learning with Battery Cage 10 Projects Elecrow Basic Kit for BBC Micro: bit V2.2 Microcontroller for Programmable Learning with Battery Cage 10 Projects

Elecrow Basic Kit for BBC Micro: bit V2.2 Microcontroller for Programmable Learning with Battery Cage 10 Projects

$23.60 $29.50

Categories: Electronic Components & Supplies, Active Components

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DYP-A02YY Ultrasonic Ranging Sensor IP67 Waterproof PWM UART RS485 3-450cm for Measure the Water Level for arduino Raspberry Pi DYP-A02YY Ultrasonic Ranging Sensor IP67 Waterproof PWM UART RS485 3-450cm for Measure the Water Level for arduino Raspberry Pi

DYP-A02YY Ultrasonic Ranging Sensor IP67 Waterproof PWM UART RS485 3-450cm for Measure the Water Level for arduino Raspberry Pi

$26.39 $26.39

35 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
Elecrow Fingerprint module,Rectangle capacitive,breathing light fingerprint,AS608 sensor,Support identify STM32 source code Elecrow Fingerprint module,Rectangle capacitive,breathing light fingerprint,AS608 sensor,Support identify STM32 source code

Elecrow Fingerprint module,Rectangle capacitive,breathing light fingerprint,AS608 sensor,Support identify STM32 source code

$23.32 $24.55

2 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
SGP41 SGP30 SGP40 Measurement Air Gas Sensor I2C Multi-pixel TVOC/eCO2 Formaldehyde Carbon Dioxide Detector Tester For Arduino SGP41 SGP30 SGP40 Measurement Air Gas Sensor I2C Multi-pixel TVOC/eCO2 Formaldehyde Carbon Dioxide Detector Tester For Arduino

SGP41 SGP30 SGP40 Measurement Air Gas Sensor I2C Multi-pixel TVOC/eCO2 Formaldehyde Carbon Dioxide Detector Tester For Arduino

$7.52 $7.52

24 sold

Categories: Electronic Components & Supplies, Active Components

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1% off
Elecrow Electronic Kit 64 Individual LEDs Crowtail LED Matrix 2.0 Module 8*8 LED Matrix with HT16K33 Elecrow Electronic Kit 64 Individual LEDs Crowtail LED Matrix 2.0 Module 8*8 LED Matrix with HT16K33

Elecrow Electronic Kit 64 Individual LEDs Crowtail LED Matrix 2.0 Module 8*8 LED Matrix with HT16K33

$7.91 $7.99

Categories: Electronic Components & Supplies, Active Components

Buy Now
CrowPanel- 2.8 Inch Smart Graphic SPI TFT LCD Module 240*320 Touch Screen Display ESP32 for Arduino MicroPython Espressif CrowPanel- 2.8 Inch Smart Graphic SPI TFT LCD Module 240*320 Touch Screen Display ESP32 for Arduino MicroPython Espressif

CrowPanel- 2.8 Inch Smart Graphic SPI TFT LCD Module 240*320 Touch Screen Display ESP32 for Arduino MicroPython Espressif

$23.36 $23.36

28 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
RP-2040 Core Board Dual-Core 264KB ARM 16MB RP2040 Micro-processing (MCU) To Make The Core Board Circuit Board Compatible with R RP-2040 Core Board Dual-Core 264KB ARM 16MB RP2040 Micro-processing (MCU) To Make The Core Board Circuit Board Compatible with R

RP-2040 Core Board Dual-Core 264KB ARM 16MB RP2040 Micro-processing (MCU) To Make The Core Board Circuit Board Compatible with R

$8.35 $9.28

2 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
40% off
Eelcrow Mbits ESP32 Development Board 4M Flash 8M RAM for Arduino Letscode scratch 3.0 Micro:bit Replacement with RGB LED Eelcrow Mbits ESP32 Development Board 4M Flash 8M RAM for Arduino Letscode scratch 3.0 Micro:bit Replacement with RGB LED

Eelcrow Mbits ESP32 Development Board 4M Flash 8M RAM for Arduino Letscode scratch 3.0 Micro:bit Replacement with RGB LED

$15.95 $26.59

8 sold

Categories: Electronic Components & Supplies, Active Components

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20% off
Elecrow Crowtail BME280 Atmospheric Sensor 2.0 Module With Cable Electronic DIY Environment Kit Sensor for Raspberry Pi Modules Elecrow Crowtail BME280 Atmospheric Sensor 2.0 Module With Cable Electronic DIY Environment Kit Sensor for Raspberry Pi Modules

Elecrow Crowtail BME280 Atmospheric Sensor 2.0 Module With Cable Electronic DIY Environment Kit Sensor for Raspberry Pi Modules

$12.02 $15.03

4 sold

Categories: Electronic Components & Supplies, Active Components

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26% off
Elecrow New Crowtail Strain Gauge Sensor V2.0 Module Amplifier Potentiometer BF350 3AA with 3 Pin Cable Electronic DIY Kit 1Pcs Elecrow New Crowtail Strain Gauge Sensor V2.0 Module Amplifier Potentiometer BF350 3AA with 3 Pin Cable Electronic DIY Kit 1Pcs

Elecrow New Crowtail Strain Gauge Sensor V2.0 Module Amplifier Potentiometer BF350 3AA with 3 Pin Cable Electronic DIY Kit 1Pcs

$5.33 $7.20

1 sold

Categories: Electronic Components & Supplies, Active Components

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16% off
Elecrow New Updated Weight Sensor V2.0 Load Cell DIY Electronic Scales Weight for Arduino HX711 Amplifier Low Standby Current Elecrow New Updated Weight Sensor V2.0 Load Cell DIY Electronic Scales Weight for Arduino HX711 Amplifier Low Standby Current

Elecrow New Updated Weight Sensor V2.0 Load Cell DIY Electronic Scales Weight for Arduino HX711 Amplifier Low Standby Current

$10.37 $12.35

Categories: Electronic Components & Supplies, Active Components

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25% off
MQ-7 module Carbon monoxide gas sensor detection alarm MQ7 sensor module for arduino MQ-7 module Carbon monoxide gas sensor detection alarm MQ7 sensor module for arduino

MQ-7 module Carbon monoxide gas sensor detection alarm MQ7 sensor module for arduino

$1.06 $1.42

56 sold

Categories: Electronic Components & Supplies, Active Components

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Elecrow Sound Sensor Module 3 pin Voice Sound Detection Sensor Amplifier LM393 Electret Electronics DIY Microphone Kit Elecrow Sound Sensor Module 3 pin Voice Sound Detection Sensor Amplifier LM393 Electret Electronics DIY Microphone Kit

Elecrow Sound Sensor Module 3 pin Voice Sound Detection Sensor Amplifier LM393 Electret Electronics DIY Microphone Kit

$9.92 $9.92

Categories: Electronic Components & Supplies, Active Components

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Temperature and humidity transmitter Temperature and humidity transmitter

Temperature and humidity transmitter

$199.00 $199.00

1 sold

Categories: Electronic Components & Supplies, Active Components

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MAX30102 Heart rate Sensor Module Puls detection Blood oxygen concentration test For Arduino STM32 Ultra-Low Power MAX30102 Heart rate Sensor Module Puls detection Blood oxygen concentration test For Arduino STM32 Ultra-Low Power

MAX30102 Heart rate Sensor Module Puls detection Blood oxygen concentration test For Arduino STM32 Ultra-Low Power

$2.03 $2.03

53 sold

Categories: Electronic Components & Supplies, Active Components

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6% off
Elecrow Mini Solar Lipo Charger Board CN3065 Lithium Battery Charge Chip DIY Outdoor Application Kit Charging Board Module Elecrow Mini Solar Lipo Charger Board CN3065 Lithium Battery Charge Chip DIY Outdoor Application Kit Charging Board Module

Elecrow Mini Solar Lipo Charger Board CN3065 Lithium Battery Charge Chip DIY Outdoor Application Kit Charging Board Module

$7.42 $7.89

5 sold

Categories: Electronic Components & Supplies, Active Components

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6% off
NEW AZ17M05NK AZ17M05PK Proximity Switch EPT15 Electric Forklift Limit Switch Sensor Spot NEW AZ17M05NK AZ17M05PK Proximity Switch EPT15 Electric Forklift Limit Switch Sensor Spot

NEW AZ17M05NK AZ17M05PK Proximity Switch EPT15 Electric Forklift Limit Switch Sensor Spot

$62.49 $66.48

7 sold

Categories: Electronic Components & Supplies, Active Components

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Smart Car Robot E18-D80NK Infrared Obstacle Avoidance Photoelectric Sensor Proximity Switch 3-80cm Detection Range Adjustable Smart Car Robot E18-D80NK Infrared Obstacle Avoidance Photoelectric Sensor Proximity Switch 3-80cm Detection Range Adjustable

Smart Car Robot E18-D80NK Infrared Obstacle Avoidance Photoelectric Sensor Proximity Switch 3-80cm Detection Range Adjustable

$1.34 $1.34

9 sold

Categories: Electronic Components & Supplies, Active Components

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6% off
Micro USB Cable with Switch Black 1.5M USB Power ON/OFF Switch for Raspberry Pi 4B 3B 3B+Mobile Phone Micro USB Devices Micro USB Cable with Switch Black 1.5M USB Power ON/OFF Switch for Raspberry Pi 4B 3B 3B+Mobile Phone Micro USB Devices

Micro USB Cable with Switch Black 1.5M USB Power ON/OFF Switch for Raspberry Pi 4B 3B 3B+Mobile Phone Micro USB Devices

$2.96 $3.15

Categories: Electronic Components & Supplies, Active Components

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5% off
Crowtail-9G Servo V2.0 SG90 180 Degree Rotation with 4 Pin Power Control Cable Mini Servo For Arduino RC Robot Crowtail-9G Servo V2.0 SG90 180 Degree Rotation with 4 Pin Power Control Cable Mini Servo For Arduino RC Robot

Crowtail-9G Servo V2.0 SG90 180 Degree Rotation with 4 Pin Power Control Cable Mini Servo For Arduino RC Robot

$6.20 $6.53

Categories: Electronic Components & Supplies, Active Components

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Official Raspberry Pi 5 USB-C Power Supply 27W 5.1V 5A Compatible for PD (Power Delivery) Charging US UK Plug for Raspberry Pi Official Raspberry Pi 5 USB-C Power Supply 27W 5.1V 5A Compatible for PD (Power Delivery) Charging US UK Plug for Raspberry Pi

Official Raspberry Pi 5 USB-C Power Supply 27W 5.1V 5A Compatible for PD (Power Delivery) Charging US UK Plug for Raspberry Pi

$20.27 $20.27

11 sold

Categories: Electronic Components & Supplies, Active Components

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MAX30102 Heart Rate Blood Oxygen Sensor Pulse Heartbeat Oxygen Concentration Sensor for Arduino Replace MAX30100 MAX30102 Heart Rate Blood Oxygen Sensor Pulse Heartbeat Oxygen Concentration Sensor for Arduino Replace MAX30100

MAX30102 Heart Rate Blood Oxygen Sensor Pulse Heartbeat Oxygen Concentration Sensor for Arduino Replace MAX30100

$2.29 $2.29

30 sold

Categories: Electronic Components & Supplies, Active Components

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3% off
MAX30102 Heart Rate Sensor Module Puls Detection Blood Oxygen Sensor Concentration Test Module for arduino STM32 MAX30102 Heart Rate Sensor Module Puls Detection Blood Oxygen Sensor Concentration Test Module for arduino STM32

MAX30102 Heart Rate Sensor Module Puls Detection Blood Oxygen Sensor Concentration Test Module for arduino STM32

$2.32 $2.40

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Categories: Electronic Components & Supplies, Active Components

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