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πŸ”Œ HiLetgo ATmega2560 16AU Expansion Ultrasonic Communication: Unleash Versatile Connectivity Review

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Revainrating 4 out of 5Β Β 
RatingΒ 
3.8
πŸ€– Robot Parts & Accessories, πŸ€– Robotics

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Description of πŸ”Œ HiLetgo ATmega2560 16AU Expansion Ultrasonic Communication: Unleash Versatile Connectivity

This MEGA Sensor Shield V2.0 dedicated sensor expansion board assembly market a variety of advantages in one of the expansion board design, PCB Immersion Gold processing technology. Board not only all digital and analog interface to the steering gear line order form extended out, but also ad hoc Bluetooth module communication interface, SD card module communication interface, APC220 wireless RF module communication interface, and RB URF v1.1 ultrasonic sensor interface, independent expansion a more easy and convenient. For beginners, do not have to worry about cumbersome and complex circuit connection, will simplify this circuit sensor expansion board in the true sense, it can often be easily connected with the sensor. A sensor requires only a general 3P sensor cable (regardless of digital cable and analog cable), complete the circuit connection, the preparation of the corresponding program downloaded to MEGA controller reads the sensor data, or receive wireless module back pass data through the arithmetic processing, the final easy to complete your own interactive works. Sensor Shield allows you to connect to various modules like sensors, servos, relays, buttons, potentiometers.

Reviews

Global ratings 3
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Type of review

Revainrating 4 out of 5

Excellent Ultrasonic Communication for Robotics

When I tried this product, I was pleasantly surprised by its ease of use and accurate readings. The communication capability between components is fantastic, making it a great addition for any robotics project. The only con I can think of is that it might be a bit pricey for beginners. Overall, I highly recommend this product for anyone looking to enhance their robot's communication abilities.

Pros
  • High-performance microcontroller with 256KB of flash memory and 54 digital input/output pins for versatile programming and connectivity.
Cons
  • May require advanced technical skills and experience for effective use and customization.

Revainrating 4 out of 5

Great header pinout, but note the short across the USB connector.

On the one hand I like the pinout and header. On the other hand, the power jumper is right above the USB screen, so it shorts everything out when you press the screen all the way down. Also, due to the specified contacts, you cannot fully insert it into the megaphone. There's nothing you can't fix, desolder, slide up, and some tape is a hack or longer pins for the Arduino stand.

Pros
  • The board not only contains all the digital and analog interfaces for the control line order form, but also a dedicated Bluetooth module communication interface, an SD card module communication interface, and APC220 RF wireless module communication. RB URF v1.1 ultrasonic sensor interface and interface, independent expansion is simpler and more convenient.
Cons
  • Long delivery time

Revainrating 3 out of 5

Incorrect shipping packaging

Works well so far, I've managed to hook up and power servos to my Mega 2560 with no problem. I'm definitely not happy with the shipping packaging, although it came in a paper envelope with no padding and just a piece of foam protecting the contacts on one side so the other side had power. shipping company, and at least one of these pins was bent on mine. Otherwise a good product that meets my needs.

Pros
  • The sensor shield enables connection to various modules such as sensors, servos, relays, buttons, potentiometers.
Cons
  • Dear