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MAIN CONTROL: ESP8266D1MINI (Arduino development platform);
DISPLAY: 2.8-inch screen display (can be connected to the computer screen for synchronous display);
POWER SUPPLY: USB data cable connected to the computer USB port/power bank/mobile phone charger
MATERIALS INCLUDE: full set of parts, assembled at hand, download the program and use it (full set of acrylic parts, electronic materials, TFT color screen, data cable, assembly tools);
FREE MATERIALS INCLUDE: source code, computer application, assembly + download program + debugging video tutorial [no programming/no welding/simple assembly can be used-including tools]
PRODUCT PARAMETERS
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Name: Mini ultrasonic radar
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Size: about 145mmx95mmx90mm
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Main control: ESP8266+expansion board
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Material: high-quality acrylic board
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Working voltage: 5V2A
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Working temperature: -40C~85°C
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Installation method: no welding, no programming, simple assembly
You can use it.
AFTER SALE SERVICE
- We offer a 100% satisfaction guarantee, a 30-day money-back guarantee.
- We have 24/7/365 Facebook Messenger and email support.
- We strive to make our customers 100% satisfied with the product you have purchased. Please don't hesitate to email us with any questions or problems and we will help you right away.
- Tip: Buying 2 products or more at the same time will save you quite a lot on shipping fees.
THIS PRODUCT IS A LIMITED PRODUCTION AND IS NOT AVAILABLE IN STORES. WILL SELL OUT FAST!
🔥 Fast refund>> Partial or full refund depend on the situation;
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✉️ 24/7 Customer Support: We have a team of live reps ready to help and answer any questions you have within a 24-hour time frame, 7 days a week.
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We do our best to process & ship all orders as soon as possible. We're proud to offer worldwide shipping