I've imported Arduino kits from Oky Newstar for several years now; the service of your team is outstanding. I think I can comfortably say I have been NEVER let down by you, which is incredible knowing how many big name companies there are right now in this industry.
—— Ms. Corrine -- America
Your team can always quickly understand and meet my requirement, I've been highly recommending your company to some friends, and I hope to have many more enjoyable business experiences with Oky Newstar.
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. ... Read More
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 ... Read More
module for Arduino , VS1003 MP3 Module With Onboard Microphone Specifications: 1, VS1003 supports audio decoding formats: MP3, MP3 + V, WMA, WAV, MIDI, SP-MIDI 2, the separate analog, digital and IO power ... Read More
High Quality 4 Pin HC-06 Wireless Module RF Module Serial RS232 Features: Allows your device to both send or receive the TTL data via wireless technology without connecting a serial cable to your computer. Just ... Read More
Hot Sale 5V SR04 Distance Measuring Sensor HC-SR04 Utrasonic Sensor Specifications: Working Voltage 5V DC Static current Less than 2mA Output signal Electric frequency signal, high level 5V, low level 0V Sensor ... Read More
DHT11 DHT-11 Digital Temperature and Humidity Sensor Temperature sensor Description: DHT series numeric humiture sensor Humidity measuring range: 20%-90%RH(0-50C temperature compensation) Temperature measuring ... Read More
Photoelectric Broken sensor Photo Interrupter Sensor Module For DIY Project Description: Photo interrupter module and a digital interface, built-in 13 LED build a simple circuit to produce.photo-interrupter ... Read More
Groove Coupler Sensor With Digital Display Module Used In Speed/Counter/Timer Description Widely used in motor speed detection, pulse counting, bike speed counting , control speed/counter/timer Product Features ... Read More
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 ... Read More
Operating Voltage 3V-18V TDA7266 Dual Audio Channel 7W +7W Amplifier Module Power Amplifier Module Description 1. Brand new and high quality module 2. TDA7266 audio power amplifier chip, double channel 15W+15W, ... Read More