NETduino 3 WiFi .NET-Programmable Microcontroller

NETduino 3 WiFi .NET-Programmable Microcontroller

Marsoni

M251S

$99.95

Get it in 3 business days with 1 day shipping. Friday, May 29

NETduino 3 WiFi .NET-Programmable MicrocontrollerNETduino is an open source electronics platform using the . NET Micro Framework, featuring a 32 bit Cortex M4 microcontroller with Wi Fi built in, including SSL TLS 1. 2 and WPA2 support. The NETduino 3 WiFi operates at 168 MHz, nearly quadrupling code storage and nearly doubling RAM compared to previous models, making it suitable for engineers and hobbyists. Features include: Works with most Arduino shields (some require . NET MF drivers) 6 ADC

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I love the watch design, but the watch itself is a complete lemon. I have bought this watch three separate times and it still does not work properly. The first time, the hour and minute hand swung freely in the watch. I returned it directly to Timex. The second time, I bought from Amazon thinking the first watch had defect and the return policy with Amazon is less cumbersome than Timex. Right out of the box, I set the date/time and played around with the features of the watch that I most commonly use, most the chrono function. When I press start on the chrono function, the watch completely blacks out and resets itself somehow, meaning I have to set the date/time again. I sent the watch back to Amazon for a replacement. When the new watch arrived...same issue...the watch resets itself every time I start the chrono function. Very disappointing. Come on, Timex. You are better than this.

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Reviewed in the United States on July 21, 2025

Verified Purchase

Amazon Customer

West Palm Beach, US

★★★★★ 3

Unfortunate

Color: Black/Black/Digital Neg Display

It’s a cool new design but the night light button stopped working within a month of buying it. Shouldn’t happen with a 150$ sports watch

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Reviewed in the United States on June 27, 2025

Verified Purchase

Scott E. Bigelow

Lake Worth, US

★★★★★ 1

Garbage

Color: Black/Black/Digital Neg Display

Absolute garbage. The date that came up was from 2022. Most buttons did not work. Once you got into changing the time, etc, the watch locked up and would not get out of 'timer' mode. The watch lost 10 minutes in three hours. Do not purchase.

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Reviewed in the United States on March 25, 2025

Verified Purchase

Miya Addison McKenzie

Draper, US

★★★★★ 5

Great Watch

Color: Red

Beautiful and is well made. Because it's multi colored it matches everything.

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Reviewed in the United States on January 2, 2026

Verified Purchase

Thunderfoot

Pawtucket, US

★★★★★ 1

Cheap buckle and band. Did not last one day

Color: Blue

Why did you pick this product vs others?: Watch buckle is made of plastic that looks like metal. The watch band broke off the watch face 1 hour into my 12 hour shift. It LOOKS really cool. Love the Boho look, but the quality of the watch band and buckle are very cheap and not at all durable.

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Reviewed in the United States on July 10, 2025