Oky Newstar Technology Co., Ltd
| Delivery Time | 3-5 workdays after payment |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 1000 Piece/Pieces per Day |
| Place of Origin | Guangdong China (Mainland) |
| Brand Name | Oky Newstar |
| Model Number | oky3154 |
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Product Specification
| Delivery Time | 3-5 workdays after payment | Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 1000 Piece/Pieces per Day | Place of Origin | Guangdong China (Mainland) |
| Brand Name | Oky Newstar | Model Number | oky3154 |
| High Light | shields for arduino ，arduino temperature sensor | ||
5V Passive Buzzer Module For Electronic Equipment , Arduino Development Kit
Passive buzzer module with demo code
Specifications:
passive buzzer module
Buzzer is an integrated structure of electronic transducers, DC power supply, widely used in computers, printers, copiers, alarms, electronic toys, automotive electronic equipment, telephones, timers and other electronic products for sound devices . Active buzzer 5V Rated power can be directly connected to a continuous sound, this section dedicated sensor expansion module and the Arduino board in combination, can complete a simple circuit design, to "plug and play."
int buzzer = 11 ;/ / setting controls the digital IO foot buzzer
void setup ()
{
pinMode (buzzer, OUTPUT) ;/ / set the digital IO pin mode, OUTPUT to output
}
void loop ()
{
unsigned char i, j ;/ / define variables
while (1)
{
for (i = 0; i <80; i + +) / / outputs a frequency sound
{
digitalWrite (buzzer, HIGH) ;/ / send voice
delay (1) ;/ / Delay 1ms
digitalWrite (buzzer, LOW) ;/ / do not send voice
delay (1) ;/ / delay ms
}
for (i = 0; i <500; i + +) / / output to another frequency sound
{
digitalWrite (buzzer, HIGH) ;/ / send voice
delay (2) ;/ / delay 2ms
digitalWrite (buzzer, LOW) ;/ / do not send voice
delay (2) ;/ / delay 2ms
}
}
}
Competitive Advantage:
1. Convenient & Friendly Customer Service
2. Low Prices Direct From Factory Suppliers
3. Fast Delivery Around the World.
4. High Quality With Global Standards.
5. 1 Year Factory Warranty
6. Safe Shipping Way and Payment
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2004
Total Annual:
150 Million-200 Million
Employee Number:
100~300
Ecer Certification：
Active Member
Oky Newstar Technology Co., Ltd is subsidiary of Okystar Technology Group Co.,Ltd,which holds 4 subsidiary companies and more than 1500 skilled workers and 50 technicians. Oky Newstar Tech Co.,Ltd built in 2004.It is one of the professional leading exporters of educational DIY produ... Oky Newstar Technology Co., Ltd is subsidiary of Okystar Technology Group Co.,Ltd,which holds 4 subsidiary companies and more than 1500 skilled workers and 50 technicians. Oky Newstar Tech Co.,Ltd built in 2004.It is one of the professional leading exporters of educational DIY produ...
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