Adafruit EMC2101 I2C PC Fan Controller and Temperature Sensor - STEMMA QT / Qwiic

Adafruit EMC2101 I2C PC Fan Controller and Temperature Sensor - STEMMA QT / Qwiic

Marsoni

M251S

$10.00

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

Adafruit EMC2101 I2C PC Fan Controller and Temperature Sensor - STEMMA QT / QwiicCooling fans are essential for keeping electronics cool, but controlling fan speed can be complex. The Adafruit EMC2101 from Microchip SMSC simplifies this with a fan controller and temperature sensor that supports 3 or 4 pin PC fans. This breakout board features programmable PWM output, tachometer input for monitoring fan speed, and both internal and external temperature sensing with 16C accuracy. Key capabilities include: Control fan speed with PWM

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Putting it together was a BEE-OTCH!! Yes, one of the tubes had the top cap installed at the wrong end (& getting it off required tools), and yes, stretching the fabric to get the screws in was incredibly hard...but am I buying another one? YES! After all is said and done, this is a great room divider. I opted out of installing the paddle feet & it still works perfect. It won't filter light all that great and even though it stands on its own, it can be blown over easily - but for the price? Excellent. If I wanted a heavy duty, thicker, more expensive one, I would've bought one. The 2nd one is on the way. Perfect height, no weird smell, nice and light and easy to move around.

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Reviewed in the United States on September 30, 2025

Verified Purchase

Diana Walls

Charlottesville, US

★★★★★ 5

WHERE HAVE YOU BEEN 😊

Color: Grey, Size: 34" - 3 Panel

I purchased RANTILA 3 Panel Room Divider, 6 Ft Tall Folding Privacy Screen Freestanding Room Partition Wall Dividers, 102''W x 20''D x 71''H, Grey. For outdoor use on my patio is perfect . PRIVACY!!! YAY! It was packaged very carefully. There were no missing parts. Instructions were there but I still had to use the video visually. A few screws would not screw in. So I used a hammer with a few good taps that helped using the screw driver. 😊 It was easy putting it together following the directions. Everything is well made. Love the height, functionality and it’s definitely light it works. Thank you

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Reviewed in the United States on June 7, 2025

Verified Purchase

Ellen W.

Fort Morgan, US

★★★★★ 5

I am happy with the room divider. It does what I intended.

Color: Beige, Size: 34" - 3 Panel

Use a power screwdriver.

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Reviewed in the United States on April 25, 2026

Verified Purchase

Michele Parkinson

San Leandro, US

★★★★★ 3

It’s really pretty decent except for one thing.

Color: Grey, Size: 34" - 4 Panel, Color: Grey, Size: 34" - 4 Panel

I bought two of these for my basement and they do look great. They were easy to assemble and I’m happy with them. The problem is that the stitching on the fabric panels are almost the size of a machine basting stitch (which for non sewers means large temporary stitches). Because the panels are tight by design, the stitches had already started to come undone before I could finish assembling everything. Fortunately I can sew and I reinforced all the panels. I had to take the first ones back off the poles to do them but I did the second set before assembling. It’s really not a bad product for the money. It’s quality fabric and the design itself looks great. The stitching looks fine but it’s just not substantial enough for the purpose it is supposed to serve. I can’t imagine why it be sewn so insufficiently. I was able to resolve my issue because I can sew. I wasn’t planning on sewing nor did I really have the time. I could have made it myself but I didn’t want to and that is why I purchased this. I ended up using valuable time. The really unfortunate thing is, I have no other complaints. This is a manufacturing problem.

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Reviewed in the United States on February 3, 2023

Verified Purchase

Mad Jack

Charlottesville, US

★★★★★ 5

Inexpensive walls.

Color: Grey, Size: 34" - 3 Panel, Color: Grey, Size: 34" - 3 Panel

We had a hot request for a workstation in the warehouse with some privacy. These have worked great. Easy to assemble. They are lightweight and stable. This was an inexpensive solution that looks professional. Our client loved it.

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Reviewed in the United States on August 1, 2025