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5Pcs ESP-01M Wireless Module ESP8285 Serial Port to WiFi Module IOT ESP-01M WiFi Module Double-Sided in-line

5Pcs ESP-01M Wireless Module ESP8285 Serial Port to WiFi Module IOT ESP-01M WiFi Module Double-Sided in-line

Limited time offer, ends 10/08

$20^.81

Free Shipping

Volume Discounts:$19.21 - $20.81

Wireless module ESP8285, wireless transmission control module WIFI, development board, ESP-01F, ESP-01M, ESP-01E, M3

Wireless module ESP8285, wireless transmission control module WIFI, development board, ESP-01F, ESP-01M, ESP-01E, M3

$32^.60

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Free Shipping

ESP8266 5V WiFi Relay Module TOI APP Control for Smart Home Automation System

ESP8266 5V WiFi Relay Module TOI APP Control for Smart Home Automation System

Limited time offer, ends 10/15

$21^.99

Free Shipping

Dell Edge Gateway E3002 Atom 3805 DDR3L IOT Embedded Motherboard 3WM1X

Dell Edge Gateway E3002 Atom 3805 DDR3L IOT Embedded Motherboard 3WM1X

$24^.99

Free Shipping

Mini ESP8266, ESP-12, CH340G, CH340, V2, USB WEMOS,WiFi,D1, NodeMCU, LUA, Internet of Things, 3.3 V,development board with pins

Mini ESP8266, ESP-12, CH340G, CH340, V2, USB WEMOS,WiFi,D1, NodeMCU, LUA, Internet of Things, 3.3 V,development board with pins

$10^.59

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Free Shipping

AJMRTC SIM7020E NB-IoT Module for Raspberry Pi Pico, NB-IoT Cellular Communication Expansion Board, Supports Asia Europe Africa Australia Bands, Low Power IoT Wireless Data Transmission Maker DIY

AJMRTC SIM7020E NB-IoT Module for Raspberry Pi Pico, NB-IoT Cellular Communication Expansion Board, Supports Asia Europe Africa Australia Bands, Low Power IoT Wireless Data Transmission Maker DIY

$33^.81

Free Shipping

Shelly 1PM Mini Gen4 | Wi-Fi, Bluetooth & Zigbee Smart Relay Switch | 1 channel 8A | power metering | Compatible with Alexa & Google Home | Home Automation

(4 from us.shelly.com)

Shelly 1PM Mini Gen4 | Wi-Fi, Bluetooth & Zigbee Smart Relay Switch | 1 channel 8A | power metering | Compatible with Alexa & Google Home | Home Automation

Limited time offer, ends 10/07

Save: $5.60 (20%)

$22^.39

$27.99

Free Shipping

Available Direct from Shelly

Available Direct from Shelly

This product is sold direct from the manufacturer.

AJMRTC BME680 4 in 1 Environmental Sensor Module, Digital Temperature Humidity Barometric Pressure VOC Gas High Accuracy Altitude Sensor, I2C SPI Interface for Arduino Raspberry Pi IoT Weather Station

AJMRTC BME680 4 in 1 Environmental Sensor Module, Digital Temperature Humidity Barometric Pressure VOC Gas High Accuracy Altitude Sensor, I2C SPI Interface for Arduino Raspberry Pi IoT Weather Station

$18^.99

Free Shipping

AJMRTC ESP8266 Serial Module NodeMcu Lua V3 IoT Development Board, CH340 Chip WiFi Wireless Serial Port Module, OpenSource Lua Firmware Board for Arduino Microcontroller IoT DIY Projects

AJMRTC ESP8266 Serial Module NodeMcu Lua V3 IoT Development Board, CH340 Chip WiFi Wireless Serial Port Module, OpenSource Lua Firmware Board for Arduino Microcontroller IoT DIY Projects

$19^.19

Free Shipping

AJMRTC BME280 Environmental Sensor Module, Digital Temperature Humidity Barometric Pressure Sensor, High Precision Weather Sensor I2C SPI Interface for Arduino Raspberry Pi IoT Weather Monitoring DIY

AJMRTC BME280 Environmental Sensor Module, Digital Temperature Humidity Barometric Pressure Sensor, High Precision Weather Sensor I2C SPI Interface for Arduino Raspberry Pi IoT Weather Monitoring DIY

$24^.17

Free Shipping

AJMRTC IRF520 MOS Driver Module, 0-24V Top Mosfet Button Switch, High Power PWM Control Board for MCU ARM Raspberry Pi, Electronic DIY Kit Accessories

AJMRTC IRF520 MOS Driver Module, 0-24V Top Mosfet Button Switch, High Power PWM Control Board for MCU ARM Raspberry Pi, Electronic DIY Kit Accessories

$11^.81

Free Shipping

AJMRTC 1.3inch OLED Display Module for Raspberry Pi Pico, 64×128 Resolution, SPI I2C Dual Interface, SH1107 Driver, Onboard 2 Buttons, Monochrome Screen for DIY Embedded IoT Projects

AJMRTC 1.3inch OLED Display Module for Raspberry Pi Pico, 64×128 Resolution, SPI I2C Dual Interface, SH1107 Driver, Onboard 2 Buttons, Monochrome Screen for DIY Embedded IoT Projects

$24^.27

Free Shipping

AJMRTC 1PCS SHT30 I2C Digital Temperature Humidity Sensor Shield, SHT30 Temperature & Humidity Module for WeMos D1 Mini Board, High Precision Weather Sensor Module for IoT Environmental Monitoring

AJMRTC 1PCS SHT30 I2C Digital Temperature Humidity Sensor Shield, SHT30 Temperature & Humidity Module for WeMos D1 Mini Board, High Precision Weather Sensor Module for IoT Environmental Monitoring

$11^.79

Free Shipping

AJMRTC FireBeetle 2 ESP32C5 Home Development Kit, 6Channel DualBand WiFi, BLE5, Zigbee, Thread Support with IO Shield for IoT Smart Home Embedded Project Prototyping

AJMRTC FireBeetle 2 ESP32C5 Home Development Kit, 6Channel DualBand WiFi, BLE5, Zigbee, Thread Support with IO Shield for IoT Smart Home Embedded Project Prototyping

$38^.99

Free Shipping

AJMRTC FireBeetle 2 ESP32C5 IoT Development Board, 2.4GHz & 5GHz WiFi 6 with Solar Charging Management, MultiProtocol Wireless Board for Home Assistant Smart Home & Embedded IoT Maker Projects

AJMRTC FireBeetle 2 ESP32C5 IoT Development Board, 2.4GHz & 5GHz WiFi 6 with Solar Charging Management, MultiProtocol Wireless Board for Home Assistant Smart Home & Embedded IoT Maker Projects

$35^.90

Free Shipping

AJMRTC ESP32S3Matrix Development Board with Onboard 8×8 RGB LED Matrix & QMI8658 6Axis Sensor, WiFi Bluetooth LE Support for IoT Project, DIY Programmable Microcontroller Module

AJMRTC ESP32S3Matrix Development Board with Onboard 8×8 RGB LED Matrix & QMI8658 6Axis Sensor, WiFi Bluetooth LE Support for IoT Project, DIY Programmable Microcontroller Module

$43^.86

Free Shipping

AJMRTC Shield V1.1.0 for WEMOS D1 Mini, Lithium Charger Step-Up Power Module, 18650 Battery Charging & Boost Power Supply Shield for Wemos D1 Mini, IoT Sensor & Electronic Maker DIY Projects

AJMRTC Shield V1.1.0 for WEMOS D1 Mini, Lithium Charger Step-Up Power Module, 18650 Battery Charging & Boost Power Supply Shield for Wemos D1 Mini, IoT Sensor & Electronic Maker DIY Projects

$12^.84

Free Shipping

AJMRTC PYB Nano MicroPython Development Board, Compact PyboardCompatible Microcontroller Breakout Board for Embedded Programming, IoT Prototyping and Maker DIY Electronic Projects

AJMRTC PYB Nano MicroPython Development Board, Compact PyboardCompatible Microcontroller Breakout Board for Embedded Programming, IoT Prototyping and Maker DIY Electronic Projects

$40^.34

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AJMRTC TOF10120 Range Sensor Module, 10-180cm Distance Measuring Sensor, UART I2C RS232 Output 3-5V Laser Time-of-Flight Distance Sensor for Arduino Raspberry Pi Robot Obstacle Avoidance DIY Projects

AJMRTC TOF10120 Range Sensor Module, 10-180cm Distance Measuring Sensor, UART I2C RS232 Output 3-5V Laser Time-of-Flight Distance Sensor for Arduino Raspberry Pi Robot Obstacle Avoidance DIY Projects

$11^.79

Free Shipping

AJMRTC R60ABD1 60G Millimeter Wave Radar Sensor Module, Non-Contact Biosensing Detector for Respiratory Sleep Monitoring, Real-Time Breathing & Heartbeat Wave Detection, IoT Human Vital Signs Sensing

AJMRTC R60ABD1 60G Millimeter Wave Radar Sensor Module, Non-Contact Biosensing Detector for Respiratory Sleep Monitoring, Real-Time Breathing & Heartbeat Wave Detection, IoT Human Vital Signs Sensing

$23^.15

Free Shipping

Dual GPIO Expander Module for Raspberry Pi Pico,with Two Sets of 2x20 Male Heade

Dual GPIO Expander Module for Raspberry Pi Pico,with Two Sets of 2x20 Male Heade

$37^.65

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AJMRTC AHT20+BMP280 High Precision Digital Temperature Humidity Atmospheric Pressure Sensor Module, I2C Interface 3-in-1 Environmental Detector for Arduino ESP32 Raspberry Pi Weather Station IoT Proje

AJMRTC AHT20+BMP280 High Precision Digital Temperature Humidity Atmospheric Pressure Sensor Module, I2C Interface 3-in-1 Environmental Detector for Arduino ESP32 Raspberry Pi Weather Station IoT Proje

$11^.79

Free Shipping

AJMRTC Universal E-Paper Driver Board with Onboard ESP8266 SoC, Supports Multiple SPI E-Paper Raw Panels, WiFi Wireless E-Ink Display Controller Module for Embedded IoT Projects

AJMRTC Universal E-Paper Driver Board with Onboard ESP8266 SoC, Supports Multiple SPI E-Paper Raw Panels, WiFi Wireless E-Ink Display Controller Module for Embedded IoT Projects

$29^.40

Free Shipping

AJMRTC ESP32S Development Board 240MHz Main Controller Module, 480Mbps CH340X Chip, 2.4G Wireless WiFi Bluetooth Module with IPEX Antenna Port & TypeC Interface for Arduino IoT DIY Electronic Progra

AJMRTC ESP32S Development Board 240MHz Main Controller Module, 480Mbps CH340X Chip, 2.4G Wireless WiFi Bluetooth Module with IPEX Antenna Port & TypeC Interface for Arduino IoT DIY Electronic Progra

$17^.83

Free Shipping

AJMRTC 01Studio pyESP32 MicroPython Development Board, Wireless WiFi BLE IoT Embedded Demo pyBoard, Programmable Microcontroller Board for Maker Education & Embedded Programming Projects

AJMRTC 01Studio pyESP32 MicroPython Development Board, Wireless WiFi BLE IoT Embedded Demo pyBoard, Programmable Microcontroller Board for Maker Education & Embedded Programming Projects

$36^.85

Free Shipping

AJMRTC GY-39 4-in-1 Environmental Sensor Module, Serial UART I2C Output, Detect Light Intensity Temperature Humidity Atmospheric Pressure, DIY Electronic Weather Sensor for Arduino STM32 IoT Project,

AJMRTC GY-39 4-in-1 Environmental Sensor Module, Serial UART I2C Output, Detect Light Intensity Temperature Humidity Atmospheric Pressure, DIY Electronic Weather Sensor for Arduino STM32 IoT Project,

$12^.31

Free Shipping

AJMRTC 2.13Inch EPaper HAT (G), 250×122 Resolution Red Yellow Black White 4Color EInk Display Module, SPI Interface, UltraLow Power for Raspberry Pi DIY IoT Projects

AJMRTC 2.13Inch EPaper HAT (G), 250×122 Resolution Red Yellow Black White 4Color EInk Display Module, SPI Interface, UltraLow Power for Raspberry Pi DIY IoT Projects

$47^.58

Free Shipping

AJMRTC BME280 Environmental Sensor Module, Digital Temperature Humidity Barometric Pressure Sensor Breakout Board for Weather Monitoring IoT Embedded Arduino DIY Projects

AJMRTC BME280 Environmental Sensor Module, Digital Temperature Humidity Barometric Pressure Sensor Breakout Board for Weather Monitoring IoT Embedded Arduino DIY Projects

$36^.20

Free Shipping

AJMRTC 1.28 Inch Round LCD Display Module, 240×240 Resolution 65K RGB Colors SPI Interface GC9A01 Driver TFT Screen Compatible with Arduino Raspberry Pi ESP32 STM32 for Smart Watch IoT Embedded Projec

AJMRTC 1.28 Inch Round LCD Display Module, 240×240 Resolution 65K RGB Colors SPI Interface GC9A01 Driver TFT Screen Compatible with Arduino Raspberry Pi ESP32 STM32 for Smart Watch IoT Embedded Projec

$29^.05

Free Shipping

ESP32-C3 XiaoZhi AI Development Board WiFi Bluetooth Microcontroller Voice Interaction Continuous Dialogue Module for Smart Home IoT Robot Speech Recognition Maker Project Demo Board Programming

ESP32-C3 XiaoZhi AI Development Board WiFi Bluetooth Microcontroller Voice Interaction Continuous Dialogue Module for Smart Home IoT Robot Speech Recognition Maker Project Demo Board Programming

$17^.90

Free Shipping

AJMRTC DC 5-80V ESP8266 ESP-12F Single Channel Relay Module, WIFI Wireless Relay Switch Development Board, Wide Voltage Power Supply for IoT Smart Home Industrial Control

AJMRTC DC 5-80V ESP8266 ESP-12F Single Channel Relay Module, WIFI Wireless Relay Switch Development Board, Wide Voltage Power Supply for IoT Smart Home Industrial Control

$16^.48

Free Shipping

AJMRTC ESP32 Development Board 4Channel BT Relay Module, AC 220V 30A 4 Way Relay Control Board, Bluetooth Wireless Switch Module, Supports Secondary Development for Home Automation DIY IoT Project

AJMRTC ESP32 Development Board 4Channel BT Relay Module, AC 220V 30A 4 Way Relay Control Board, Bluetooth Wireless Switch Module, Supports Secondary Development for Home Automation DIY IoT Project

$23^.13

Free Shipping

AJMRTC ESP8266 Single Channel Relay Module with ESP-12F Development Board, DC5-80V Wide Voltage Power Supply Relay Control Board, Wireless WiFi Switch for Smart Home Automation & IoT Projects

AJMRTC ESP8266 Single Channel Relay Module with ESP-12F Development Board, DC5-80V Wide Voltage Power Supply Relay Control Board, Wireless WiFi Switch for Smart Home Automation & IoT Projects

$11^.79

Free Shipping

AJMRTC ESP8266 Single Channel Relay Module ESP-12F Development Board, DC 5-80V Wide Voltage Power Supply Wireless Relay Switch for IoT Smart Home Automation Projects

AJMRTC ESP8266 Single Channel Relay Module ESP-12F Development Board, DC 5-80V Wide Voltage Power Supply Wireless Relay Switch for IoT Smart Home Automation Projects

$16^.24

Free Shipping

5V Mini USB Ethernet GPIO IO Carrier Board Expansion Board for RasPi Raspberry Pi Compute Module 4 CM4 Lite 2GB 4GB 8GB

5V Mini USB Ethernet GPIO IO Carrier Board Expansion Board for RasPi Raspberry Pi Compute Module 4 CM4 Lite 2GB 4GB 8GB

$25^.49

More options from $25.49 - $49.95

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DC 12V 4 Channel WiFi Relay Module, ESP8266 ESP-01 Remote Control Relay Switch, Wireless Smart Home IoT Module for Phone Control

DC 12V 4 Channel WiFi Relay Module, ESP8266 ESP-01 Remote Control Relay Switch, Wireless Smart Home IoT Module for Phone Control

Limited time offer, ends 10/09

$30^.04

Free Shipping

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