SKU: 3546435558

HKM-805715 R3 Development Kit with LCD1602 Screen and Complete Sensor Set

Sale price$98.99 Regular price$109.99
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  • USA
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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

HKM-805715 R3 Development Kit with LCD1602 Screen and Complete Sensor SetDiscover the HKM 805715 R3 Development Kit with LCD1602 Screen and Complete Sensor Set, the ideal toolkit for anyone keen to delve into the world of electronics and programming. This well rounded kit supports both novices and experienced developers seeking to elevate their projects. The HKM 805715 kit is designed to facilitate the creation of innovative prototypes and engaging experiments, providing all the essential components needed to get started.

Discover the HKM-805715 R3 Development Kit with LCD1602 Screen and Complete Sensor Set, the ideal toolkit for anyone keen to delve into the world of electronics and programming. This well-rounded kit supports both novices and experienced developers seeking to elevate their projects. The HKM-805715 kit is designed to facilitate the creation of innovative prototypes and engaging experiments, providing all the essential components needed to get started.

The centerpiece of this kit is the R3 development board, which is perfect for coding and executing your applications. Paired with the LCD1602 screen, users can enjoy a clear display for easy interaction with their projects, enhancing the overall experience. Inside the package, you'll find an array of components that will ignite your creativity:

- A USB cable for straightforward connectivity
- A prototype expansion board that offers additional flexibility
- Mini breadboard and large breadboard for efficient circuit creations
- A selection of sensors including two vibration sensors, a flame sensor, and an LM35 temperature sensor to explore various inputs
- Multiple LEDs in red, green, and yellow to serve as visual indicators
- A 5V stepper motor along with its driver board for dynamic motion control
- An infrared receiver and photoresistors designed for innovative light detection applications
- Buzzer components that provide sound alerts and notifications
- A collection of resistors tailored to meet various circuit requirements

Additionally, the kit includes a remote control, an adjustable potentiometer, and a multitude of jumper wires, expanding the possibilities of your projects. Whether you are creating a simple gadget or undertaking a more intricate design, the HKM-805715 R3 Development Kit is equipped with foundational building blocks that empower your innovative spirit. Start your journey of hands-on learning and creativity with this comprehensive development kit and turn your concepts into reality.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3546435558

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4.2 ★★★★★
Based on 19 reviews
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Verified Purchase
Trisha
Lake Worth, US
★★★★★ 4
Good quality
Size: 9*3*2 Inches, Color: Grey(2PCS)
They are good quality, no signs of rusting or flaking, & are built very sturdy. The measurements are a little inaccurate due to the tapered edges from bottom to top, so it may not fit as expected which happened in my case. The attachment edges don’t pair to other brands of organizers well so don’t expect them to stay attached. Nonetheless, worth the money for its need.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 4, 2024
A
Verified Purchase
Amazon Customer
Port Orchard, US
★★★★★ 5
Made very well and look was nice
Size: 9*3*2 Inches, Color: Grey(2PCS)
Worked great in my small drawer, size was perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
B
Verified Purchase
Baby Jo Jo
Cuba, US
★★★★★ 5
Excellent as Bird Feeders
Size: 12*3*2 Inches, Color: Black(2PCS)
Purchased these to sit on top of our trellis as bird feeders. The holes are large enough for zip ties and provide excellent aeration and drainage.
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Reviewed in the United States on February 8, 2026
F
Verified Purchase
Frances McGlinn
Alexandria, US
★★★★★ 3
Good quality
Size: 9*3*2 Inches, Color: Grey(2PCS)
Unfortunately these did not work for me due to the shape (smaller at the bottom, which wasted space I needed). Looks like good quality.
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Reviewed in the United States on July 19, 2025
M
Verified Purchase
Molly brown
Port Orchard, US
★★★★★ 5
Great
Size: 12.4" x 8.4" x 1.2"
Its a tray. Its nice. And it works as a tray should.
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Reviewed in the United States on May 23, 2026

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