module for arduino

Brand Name:OKY NEWSTAR

Model Number:OKY4088-1

Place of Origin:Guangdong China (Mainland)

75mmx48mm DC 12V 8-Bit LED 8-Bit LED Digital Tube 8 Keys TM1638 Display Module Specifications: Size 75mmx48mm/2.95"x1.89"(inch) (approx) rated voltage DC12V Voltage range DC7.0 V-13.6 V input power 0.24 A rated speed 9500 R.P.M Temperature range -10-70 ° ...

Brand Name:OEM

Model Number:OKY3505-1

Place of Origin:Guangdong China(Mainland)

3.3V-5.5V MAX3232 RS232 To TTL Converter Power Sensor Module With 4 Pin Dupont Cable Description The RS232 serial port to TTL converter power module is a board with the MAX3232 transceiver integrated circuit (IC), which facilitates serial communication bet...

Brand Name:OKY NEWSTAR

Model Number:OKY3496-1

Place of Origin:Guangdong China(Mainland)

4000W 0-220V AC Voltage Regulator Motor Speed Controller Power Module Description with the fuse with the shell, the use of safer, installation is more convenient . use thickness 1.5 times high temperature resistant circuit board adopt more Annoying welding...

Brand Name:Oky Newstar

Model Number:OKY2156

Place of Origin:Guangdong China (Mainland)

L293B 1A H-Bridge Dual Channel Motor Shield Driver Module Shield Specifications: A brandnew, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless...

Brand Name:Oky Newstar

Model Number:OKY3208

Place of Origin:Guangdong China (Mainland)

LEDs are commonly used as lights, but then can also be used as photodiodes to detect light.LED sensor is for science kits for kids,science projects,robot car on high school,primary school,secondary school. Description: 1.Excellent PCB design. 2.8 three ...

Brand Name:Oky Newstar

Model Number:OKY3465-3

Place of Origin:Guangdong China (Mainland)

Key module for D1 MINI Microswitch touch switch module Button Shield Description: 100% brand new and high quality! Up for sale is a button shield for the Wemos D1 Mini IOT device! Use with your Wemos D1 Mini (available in my store) as a physical input ...

Brand Name:Okystar

Model Number:OKY3506

Place of Origin:Guangdong China (Mainland)

3.5W Power Supply Module Ac-Dc 220V To 5V Buck Converter Step Down Transformer Description: This power source for the isolation industrial-grade module power supply, temperature protection, over current protection and short circuit protection, high and low...

Brand Name:Oky Newstar

Model Number:OKY3261-2

Place of Origin:Guangdong China (Mainland)

Hc Sr04P Measuring Hc-Sr04 Distance Sensor Ultrasonic Sensor Description: 1.Type : Voltage Regulator 2.Package : TQFP 3.Operating Temperature : -20-80 degrees Celsius 4.Supply Voltage : 3 V-5.5 V 5.Application : Computer 6.Dissipation Power : standard ...

Brand Name:OEM

Model Number:OKY3136

Place of Origin:Guangdong China (Mainland)

3pin/4pin Electronic Brick Sound Sensor Microphone Mic Module Description/Specification This module can be connected to the analog I / O port, when speaking to the microphone, the analog value will be changed. A recorder can be made by reading and saving...

Brand Name:OEM

Model Number:OKY3362-4

Place of Origin:Guangdong China (Mainland)

With Antenna 1200m 2.4G SI4438 si4463 433M Wireless Module UART GT-38 Description: Model: GT-38 Chip: SI4438 Communication interface: UART 3.3V to 5V TTL level Operating voltage: 3.2V to 5.5V Maximum transmission power: 20dBm Reference distance: 1200 ...

Brand Name:OEM

Model Number:OKY3476

Place of Origin:Guangdong China (Mainland)

12 MHZ CH375B U Disk Reader Module CH375B USB Interface About USB Module Quick Details: CH375 USB device mode is fully compatible with CH372, CH375 contains all the features of the CH372. Common CH375 USB host mode support USB full-speed device, external ...

Brand Name:Okystar/OEM/ODM

Model Number:OKY3351

Place of Origin:Guangdong, China

OEM/ODM MG811 voltage type 0-2V voltage output CO2 Sensor Module Description 1. with signal output instructions 2. Dual signal output (analog output and TTL level output) 3. The TTL output effective signal is low. (The signal light is on when the output...

Brand Name:OEM

Model Number:OKY3352

Place of Origin:Guangdong, China

0-2V analog voltage outp CO2 concentration detection sensor module MG811 Description 1. CO2 acquisition signal amplification processing; 2. Add temperature compensation function to achieve full temperature range detection, more accurate; 3, CO2 detection ...

Brand Name:OEM

Model Number:OKY3399-5

Place of Origin:Guangdong, China

3 String 3S 40A Lipo 18650 Battery Charging Protection Module Battery Enhance version Description Scope of application: Suitable for lithium batteries with a nominal voltage of 3.7V and a full voltage of 4.2V (Including 18650, 26650, polymer lithium ...

Brand Name:OKYSTAR,ODM & OEM

Model Number:OKY3447-1

Place of Origin:Guangdong, China

Electronic Module USB To DIP Micro USB Head Mini-5P Patch 2.54mm Adapter USB Board Description Mini USB is one of the most common USB interfaces at present. Compared with the standard USB, Mini USB is smaller and suitable for small electronic devices suc...

Model Number:ESP32-8048S070N

Place of Origin:china

...Arduino 16M Flash IPS TFT LCD Display Module Wihthout Touch The 7.0 inch RGB LCD display module without touch is a high-quality display module that includes an ESP32-S3 microcontroller, 8M PSRAM, 16M Flash, and Wi-Fi capabilities. It features an 800x480 TN Smart Display Screen TFT module...

Brand Name:SINCERE FIRST

Model Number:SF-OC2030_5268-V1.0

Place of Origin:Guangdong , China

2mp CMOS Image Sensor PS5268L Arduino USB Camera Sensor Module Specificaitons Module Size 38*38mm Pixel 2mp Sensor PS5268L Sensor Version RGB / Monochrome Interface USB Lens Size 1/2....

Brand Name:Taida

Model Number:20241128-01

Place of Origin:DongGuan of China

...h an Arduino: Components Needed Arduino board (e.g., Arduino Uno) Membrane switch module Breadboard and jumper wires Resistor (typically 10k ohm for pull-down configuration) Wiring Diagram Connect the Membrane Switch: Connect the ...

Model Number:ESP32-8048S050N

Place of Origin:china

5.0 inch Without Touch 5 " IPS 800*480 ESP32-S3 HMI Arduino LVGL WIFI&Bluetooth Smart Display Screen RGB LCD TFT ESP32 development board-8M PSRAM 16M Flash, standard 5.0-inch IPS TFT screen ；ESP32 = MCU + WiFi + Bluetooth ESP32 support one-key automatic ...

Model Number:ESP32-8048S043N_I

Place of Origin:china

...Arduino LVGL WIFI&Bluetooth Smart Display Screen RGB LCD TFT Module ESP32 development board-8M PSRAM 16M Flash, standard 4.3-inch TFT screen and Without touch or Resistor touch or Capacitive touch , support one-key automatic download, provide LVGL demo and arduino...