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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29
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Description
Tank Robot Smart Car ChassisSpecifications and Features: Arduino Compatible Built in L9110 Driver Operating Voltage: 3V 12V Opto Coupler Speed Sensor is Included Chassis Kit, Belts, Motors Are Included Motor Operating Voltage: 3V 8V Motor Maximum Torque: 1. 5kg. cm at 7. 2V Motor Speed Without Load: 250rpm m at 7. 2V Motor Load current: 250mA at 7. 2V GND: Ground Connection of LM393 and Speed Sensor VCC: Power Connection of LM393 and Speed Sensor IA: Motor Driver L9110 Reverse
Specifications and Features:
- Arduino Compatible
- Built-in L9110 Driver
- Operating Voltage: 3V – 12V
- Opto Coupler Speed Sensor is Included
- Chassis Kit, Belts, Motors Are Included
- Motor Operating Voltage: 3V – 8V
- Motor Maximum Torque: 1.5kg.cm at 7.2V
- Motor Speed Without Load: 250rpm/m at 7.2V
- Motor Load current: 250mA at 7.2V
- GND: Ground Connection of LM393 and Speed Sensor
- VCC: Power Connection of LM393 and Speed Sensor
- IA: Motor Driver L9110 Reverse Input
- IB: Motor Driver L9110 Forward Input
- SPEED: Output of Speed Sensor
- Body Size (L x W x H) cm : 19 x 12.5 x 5
Pin Description:
- GND: Ground Connection of LM393 and Speed Sensor
- VCC: Power Connection of LM393 and Speed Sensor
- IA: Motor Driver L9110 Reverse Input
- IB: Motor Driver L9110 Forward Input
- SPEED: Output of Speed Sensor
- M.P-: -ve Power Supply of L9110 and Motor
- M.P+: +ve Power Supply of L9110 and Motor
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
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- 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
4.4 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 5
The Future is Now
Format: Hardcover
The author makes a compelling argument that the world is fracturing into two principal trade blocs, the U.S.A bloc and the China bloc. Even cursory review of the daily business news confirms the author's argument is taking shape now. This is an important book for those interested in geopolitics, economics, and even those who are trying to determine where to invest their funds based on changing global dynamics.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 14, 2025
★★★★★ 5
Cute book and engaging story
Format: Paperback
My grand daughter reads at a 3rd grade reading level, so doesn't want to read the easy readers but loses interest easily with traditional chapter books. This little book was a perfect fit. She's an axolotl fan so the pictures and the story line kept her engaged. There's even a couple of pages of axolotl facts at the end of the book. Well worth adding to her book shelf!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 5
Love this book!
Format: Hardcover
Couldn't put this down! The story is lovely, heartfelt, and bounces along. I was sad when it ended. Have to read it again, then!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
★★★★★ 5
Perfect for a 6 year old.
Format: Paperback
Grandson turned 6 and he absolutely loved it. Best reaction to it ever.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
★★★★★ 5
Quick, fun read
Format: Kindle
I purchased this because my son and I have been raising 2 albino axolotls since 2022.
The illustrations are very cute and well done. The story includes a few characters and even though it's so short, there is clear character development.
I would recommend this for children under the age of 8 to be read to. With repetition, they will easily be able to read this book (apart from those with reading challenges).
My 12 year old read it through in one sitting and added his own unique reading style to it which was really funny.
I wouldn't recommend reading this on a small screen as the font is small.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 20, 2025
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