Microcontrôleur USB Arduino Uno R3 vs Waveshare 400x300, 4.2" E-Ink écran brut
Microcontrôleur USB Arduino Uno R3 and Waveshare 400x300, 4.2" E-Ink écran brut are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Waveshare 400x300, 4.2" E-Ink écran brut is €14.79 cheaper (€17.59).
| Criterion |  Microcontrôleur USB Arduino Uno R3 |  Waveshare 400x300, 4.2" E-Ink écran brut |
|---|---|---|
| Price | €32.38 | €17.59cheapest |
| Seller | RobotShop | RobotShop |
| Availability | In stock | Special order |
| Rating | Rated 5.0 out of 5, 233 reviews | — |
| Sold and shipped by | RobotShop | RobotShop |
| View at seller ↗ | View at seller ↗ |
Specifications are extracted automatically from seller data — an empty cell means the seller does not publish that value, not that the product lacks it.
Robotitem does not test products. This comparison reports seller-published data only, and ranking never takes affiliate commission into account.