AZDelivery 5 x Scheda di sviluppo D1 Mini NodeMCU ESP32 WiFi e Bluetooth BLE, compatibile con Arduino incluso E-Book!
Review Analysis Results
Analysis Summary
The review set shows moderate authenticity concerns with a 25% fake percentage estimate. Key findings: 1) Strong positive bias with 11/13 reviews being 5-star (85%) and only one 1-star review, creating an unnatural rating distribution. 2) Multiple reviews contain suspiciously similar technical language about ESP32 programming and specific applications (temperature sensors, WLED, Home Assistant) that could indicate coordinated reviewing. 3) Several reviews mention the same specific technical limitation (power supply issues via Vin/3.3V pins) in nearly identical ways. 4) Two reviews appear to be duplicates (R1AJTEJIWE726D appears twice with identical content). However, the reviews do contain legitimate technical details and some negative feedback, and the product category (ESP32 development boards) naturally attracts technical users who might write similar content.
Review Statistics
About Review Data Collection
We extract as much review data as Amazon makes available at the time of analysis. The amount may vary due to Amazon's rate limiting, regional restrictions, or other factors. Our analysis is based on the reviews we successfully collected.
Want to analyze more reviews? Install the Null Fake Chrome extension to capture and analyze additional reviews as you browse Amazon.
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Price Analysis
This appears to be a competitively priced ESP32 development board bundle targeting the budget segment of the maker market. Given the high rating and included educational eBook, it represents solid value for Arduino/NodeMCU enthusiasts in Italy. Monitor price history and consider waiting for Amazon promotional events for the best deal.
MSRP Assessment
Market Position
Buying Tips
Understanding This Analysis
What does Grade C mean?
This product has moderate review authenticity concerns. A notable portion of reviews show suspicious patterns. Consider reading reviews carefully before purchasing.
Adjusted Rating Explained
The adjusted rating (3.90 stars) represents what we estimate this product's rating would be if fake reviews were removed. This product's adjusted rating is lower than Amazon's displayed rating (4.50 stars), suggesting positive fake reviews may be inflating the score.
How We Detect Fake Reviews
Our AI analyzes multiple factors: language patterns (generic vs. specific), reviewer behavior (history, timing), temporal anomalies (review clusters), verification status, sentiment authenticity, and statistical outliers. No single factor determines a review is fake - we look at the combination of signals.
Important Limitations
No automated system is perfect. Sophisticated fake reviews can evade detection, and some genuine reviews may be incorrectly flagged. Use this analysis as one data point in your purchasing decision, not the only factor. Reading actual review content yourself is always valuable.
