UNO R3 Development Board
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Shipping
We are an online wholesale platform and shipping costs are charged separately for greater benefit to you.
Air freight costs are based on the weight of the product (including packaging bags and cushioning materials). For products under 2kg, freight is calculated in 50g increments. For products between 2kg and 4kg, freight is calculated in 100g increments. For products over 4kg, freight is calculated in 1kg increments.
If your order exceeds 4kg or the shipping cost exceeds $70, we recommend contacting our customer service for an accurate shipping quote. You will need to provide your zip code address when you contact us.
Air freight options include DHL, UPS, FedEx, and Yun Express, with a delivery time of 7-12 days.
When the weight of the express delivery exceeds 12kg or air shipping cost exceeds US$100 or sea shipping cost exceeds US$50, you can choose B2B shipping:
Air freight(10-14 days)
Yun quik boat sea freight (15-20 days)
Quik boat sea freight(20-25 days).
Air freight B2B express |
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| US Area | Unit Price | Date | Last-mile Delivery |
| Western United States (zip codes starting with 8 or 9) |
US$7.5/kg + US$2 | 10-15 days | UPS / FEDEX / GOFO |
| Central United States (zip codes starting with 4, 5, 6, or 7) |
US$8.5/kg + US$2 | ||
| Eastern United States (zip codes starting with 0, 1, 2, or 3) |
US$9.0/kg + US$2 | ||
Yun quit boat sea freight B2B express |
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| US Area | Unit Price | Date | Last-mile Delivery |
| Western United States (zip codes starting with 8 or 9) |
US$3.4/kg + US$2 | 15-20 days | UPS / FEDEX / GOFO |
| Central United States (zip codes starting with 4, 5, 6, or 7) |
US$3.6/kg + US$2 | ||
| Eastern United States (zip codes starting with 0, 1, 2, or 3) |
US$3.8/kg + US$2 | ||
Quit boat sea freight B2B express |
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| US Area | Unit Price | Date | Last-mile Delivery |
| Western United States (zip codes starting with 8 or 9) |
US$2.6/kg + US$2 | 20-25 days | UPS / FEDEX / GOFO |
| Central United States (zip codes starting with 4, 5, 6, or 7) |
US$2.8/kg + US$2 | ||
| Eastern United States (zip codes starting with 0, 1, 2, or 3) |
US$3.0/kg + US$2 | ||
Processing starts after your payment confirmed. Normally, it needs 2-5 days. The processing time depends on the quantity of items.
Arduno Introduction
Arduno is an open-source Simple I/O platform with an easy-to-understand development environment similar to Java and C's Processing/Wiring. It allows you to quickly create interesting things with Arduno. Arduno can be used with various electronic components such as LEDs, buzzers, buttons, and photoresistors. The Arduno development environment is based on open-source principles, allowing you to download and use it to develop more amazing interactive projects.
Features
Open-source circuit diagrams and development software interfaces are available for free download and can be modified as needed. Downloading the program is simple and convenient. You can easily connect sensors and various electronic components (such as LEDs, buzzers, buttons, and photoresistors) to create a wide variety of interesting projects.
Using a high-speed microprocessor controller (ATMEGA328), the development interface and environment are very simple and easy to understand, making it ideal for beginners.
Performance Description
Digital I/O: 0~13 digital input/output terminals.
Analog I/O pins 0-5.
Supports ISP download function.
Input voltage: No external power supply required when connected to a computer's USB port; external power supply required is 5V-9V DC input.
Output voltage: 5V DC output and 3.3V DC output.
Uses Atmel Atmega328 microprocessor controller.