arduino relay module

Brand Name:HOTHMI

Model Number:HTM-0802B-41W-T5P-V03

Place of Origin:Dongguan, China

...Arduino lcd display module graphic lcd module HTM-0802B-41W-T5P-V03 is an 8x2 character LCD module. The voltage is preset to 5V. When 3V is used, the negative voltage can only supply 3V. HTM-0802B-41W-T5P-V03 8x2 LCD module is built-in ST7066U IC by default and supports 6800 interface;Arduino display The module...

Brand Name:HOTHMI

Model Number:HTM-0802B-31W-T5P-V03

Place of Origin:Dongguan, China

... is preset to 5V. When 3V is used, the negative voltage can only supply 3V. HTM-0802B-31W-T5P-V03 8x2 LCD module is built-in ST7066U IC by default and supports 6800 interface;Arduino display The module backlight is available in various combinations without

Brand Name:HOTHMI

Model Number:HTM-0802B-25W-T5P-V03

Place of Origin:Dongguan, China

...Arduino lcd display module graphic lcd module HTM-0802B-25W-T5P-V03 is an 8x2 character LCD module. The voltage is preset to 5V. When 3V is used, the negative voltage can only supply 3V. HTM-0802B-25W-T5P-V03 8x2 LCD module is built-in ST7066U IC by default and supports 6800 interface;Arduino display The module...

Brand Name:Oky Newstar

Model Number:OKY3056

Place of Origin:Guangdong China (Mainland)

...Module Detector Temperature Detecting Module For Arduino DIY Specifications: 1.High sensitivity IR receiver. 2.Power supply indicator lamp. 3.Comparator output indicator lamp. 4.AO, real-time thermister voltage signal output. 5.DO, high / low electric level signal output. 6.Analog quantity output. 7.Threshold rollover electric level output. 8.Threshold adjusted by potentiometer. Package Included: 1pc * Flame sensor module for arduino

Brand Name:Oky Newstar

Model Number:OKY3056

Place of Origin:Guangdong China (Mainland)

...Module Detector Temperature Detecting Module For Arduino DIY Specifications: 1.High sensitivity IR receiver. 2.Power supply indicator lamp. 3.Comparator output indicator lamp. 4.AO, real-time thermister voltage signal output. 5.DO, high / low electric level signal output. 6.Analog quantity output. 7.Threshold rollover electric level output. 8.Threshold adjusted by potentiometer. Package Included: 1pc * Flame sensor module for arduino

Brand Name:RAKINDA

Model Number:LV3096R

Place of Origin:Shenzhen, Guangdong, China

... lighting, making it possible to scan bar codes even in poor light. The illumination of the LV3096R can be programmed On or Off. The LV3096R barcode scanner module uses red LEDs for illumination, so the module shows better decoding performance on

Brand Name:RAKINDA

Model Number:LV3096R

Place of Origin:Shenzhen, Guangdong, China

... lighting, making it possible to scan bar codes even in poor light. The illumination of the LV3096R can be programmed On or Off. The LV3096R barcode scanner module uses red LEDs for illumination, so the module shows better decoding performance on

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:OKY3247

... module (three-axis acceleration of gravity). 3. use the chip: the adxl345. 4. power supply :3-5v. 5. means of communication: the iic / spi communication protocol. 6. ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:OKY3247

... module (three-axis acceleration of gravity). 3. use the chip: the adxl345. 4. power supply :3-5v. 5. means of communication: the iic / spi communication protocol. 6. ...

Model Number:ESP32-2432S028N

Place of Origin:china

... download, provide LVGL demo and arduino examples Features ●2.8-inch color screen, support 16 BIT RGB 65K color display, display rich colors ●...

Model Number:ESP32-8048S050C

Place of Origin:china

... ；support one-key automatic download, provide LVGL demo and arduino examples ESP32 = MCU + WiFi + Bluetooth ESP32-8048S050 development board is basedon the company's ESP32-S3 controller dual-...

Model Number:ESP32-4827S043N

Place of Origin:china

...Without touch or Resistor touch or Capacitive touch , support one-key automatic download, provide LVGL demo and arduino examples Product Usage 1. Generic Low-power IoT Sensor Hub 2. Generic Low-power IoT Data Loggers 3. ...

Model Number:ESP32-4827S043C

Place of Origin:china

... touch or Resistor touch or Capacitive touch , support one-key automatic download, provide LVGL demo and arduino examples ESP32-S3-WROOM-1 CPU and On­Chip Memory • ESP32-S3 series of SoCs embedded, Xtensa ® dual-core ...

Brand Name:RAKINDA

Model Number:LV1000R

Place of Origin:Shenzhen, Guangdong, China

...Arduino Barcode Scanner Module For Medical Devices LV1000R 1D barcode scanner module is IP54 with industrial encapsulates and strong light resistance, it can use in outdoors and industrial like assembly line, gas station etc. LV1000R 1D barcode scanner module...

Brand Name:RAKINDA

Model Number:LV12

Place of Origin:Shenzhen, Guangdong, China

...Arduino Barcode Scanner Module 5000 Lux Ambient Light 1D CCD Module LV12 1D scan engine is a sort of utilitarian embedded barcode reading engine. Applying to Computerized CCD Image Recognition System, it ensures the fast scanning and decoding accuracy on popular 1D barcodes. This module...

Brand Name:RAKINDA

Model Number:LV12

Place of Origin:Shenzhen, Guangdong, China

Arduino 1D Barcode Scanner Module USB Scan Engine for Handheld Devices Product name: Arduino Barcode Scanner Module USB 1D Scan Engine for Handheld Devices Item number: LV12 Interface: RS232, KB and USB Product size: 44 mm W x 30 mm D x 19.2 mm H Operating temperature: 0℃~ 50℃ (32℉~ 122℉) LV12 1D barcode scanner module...

Brand Name:RAKINDA

Model Number:LV1000R

Place of Origin:Shenzhen, Guangdong, China

...Arduino Barcode Scanner Module For Medical Devices LV1000R 1D barcode scanner module is IP54 with industrial encapsulates and strong light resistance, it can use in outdoors and industrial like assembly line, gas station etc. LV1000R 1D barcode scanner module...

Brand Name:RAKINDA

Model Number:LV12

Place of Origin:Shenzhen, Guangdong, China

...Arduino Barcode Scanner Module 5000 Lux Ambient Light 1D CCD Module LV12 1D scan engine is a sort of utilitarian embedded barcode reading engine. Applying to Computerized CCD Image Recognition System, it ensures the fast scanning and decoding accuracy on popular 1D barcodes. This module...

Brand Name:RAKINDA

Model Number:LV12

Place of Origin:Shenzhen, Guangdong, China

Arduino 1D Barcode Scanner Module USB Scan Engine for Handheld Devices Product name: Arduino Barcode Scanner Module USB 1D Scan Engine for Handheld Devices Item number: LV12 Interface: RS232, KB and USB Product size: 44 mm W x 30 mm D x 19.2 mm H Operating temperature: 0℃~ 50℃ (32℉~ 122℉) LV12 1D barcode scanner module...