Shanghai Sunland Industrial Co., Ltd is the top manufacturer of Personal Protect Equipment in China, with 20 years’experience. We are the Chinese government appointed manufacturer for government power,personal protection equipment , medical instruments,construction industry, etc. All the products get the CE, ANSI and related Industry Certificates. All our safety helmets use the top-quality raw material without any recycling material.
Dongguan protective clothing manufacturer

We provide exclusive customization of the products logo, using advanced printing technology and technology, not suitable for fading, solid and firm, scratch-proof and anti-smashing, and suitable for various scenes such as construction, mining, warehouse, inspection, etc. Our goal is to satisfy your needs. Demand, do your best.
Professional team work and production line which can make nice quality in short time.
We abide by the privacy policy and human rights, follow the business order, do our utmost to provide you with a fair and secure trading environment, and look forward to your customers coming to cooperate with us, openly mind and trade with customers, promote common development, and work together for a win-win situation.
The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems








Consultation hotline:0086-15900663312
Email:sale@sunlandsafety.com
Address:No. 3888, Hutai Road, Baoshan District, Shanghai, China

7/5/2020, · This ,face mask, from Muellery is made from cotton that keeps your ,face, soft, comfortable and warm especially in cold weather areas. It is not only washable, but also reusable and can be folded for ,easy, carrying. Measuring 7.5-by-5 inches, the ,mask, is wide enough to cover your nose and mouth.

22/5/2019, · For example, the led '13' which is connected to the ,ARDUINO MEGA, board with the physical terminal 13 is related to the PIN 26. In all our ... ( ---) PINB c@ \ get content of register PIN for port B pin26 255 xor \ get ,bit mask, pin26 and toggle ,bit, and PORTB c!; \ logic AND eand push value in register PORT fort port B: blinking ( ---) ...

AHOTOP ,Black Face Mask, Disposable Dust ,Mask,, Breathable Comfortable Cool ,Face Masks, with Nose Bridge Ear Loop for Adult Men Women Indoor Outdoor, 3 Ply 50PCS 4.6 out of 5 …
![[Solved] Unable to write lock bits on Arduino Mega 2560 ...](http://static.westarcloud.com/5fb3276356103b003d5fc474/images/20201117/atmhFJXQ7R_100722.jpg!/both/260x150)
15/1/2018, · I order to change the fuse settings of my ,Arduino Mega, 2560, I need to set the memory lock ,bits, to LB2 = 1 and LB1 = 1. However, when I run the following command: avrdude -pm2560 -cstk500v2 -P/dev/ttyACM0 -b115200 -U lock:w:0x13:m

11/8/2014, · Alternatively, you can use a microprocessor that lets each pin have external interrupts like most 32 ,bit, professors (examples include the teensy and ,Arduino, Due) or a different 8bit chip with more external interrupts like the ,Arduino mega,, which has four. Also, maybe you don’t need to read all of the different types of changes.

28/10/2020, · Countless companies have created ones in trendy prints, lightweight breathable versions, and even ,simple black face masks,. With plenty of options on the market, ...

26/8/2020, · Fortunately ,face, coverings are now ,easy, to ... A little red heart punctuates one side of the ,black mask,, ... this ,simple, cotton-rayon ,face mask, from Weddingstar comes in dozens of fun and ...

Overview. The ,Arduino Mega, 2560 is a microcontroller board based on the ATmega2560 (datasheet). It has 54 digital input/output pins (of which 14 can be used as PWM outputs), 16 analog inputs, 4 UARTs (hardware serial ports), a 16 MHz crystal oscillator, a USB connection, a …

AHOTOP ,Black Face Mask, Disposable Dust ,Mask,, Breathable Comfortable Cool ,Face Masks, with Nose Bridge Ear Loop for Adult Men Women Indoor Outdoor, 3 Ply 50PCS 4.6 out of 5 …

The outwieg26 outputs a 26-,bit, code. Heading (even) and trailing (odd) parity ,bits, are first computed on the actual 24-,bit, code. Points of Interest. Building a Wiegand code generator on ,Arduino, was really quick. Another step could be adding a keypad in order to create a real standalone control access device. History. 2 nd July, 2018 - First ...