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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
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Description
USB Tutor MountedPart of our EDUKIT range Starting from an already made example program, this module will teach you how to: Read up to 8 push buttons and activate a PC event Light up to 8 LEDs using your PC Read the value of 2 different potentiometers (analog value) Read and display the temperature on the PC Read the value of a temperature dependent resistor (NTC) Read the value of a light dependant resistor (LDR) Dim a white LED using your PC Learn how to display
Part of our EDUKIT range
Starting from an already made example program, this module will teach you how to:
- Read up to 8 push buttons and activate a PC event
- Light up to 8 LEDs using your PC
- Read the value of 2 different potentiometers (analog value)
- Read and display the temperature on the PC
- Read the value of a temperature dependent resistor (NTC)
- Read the value of a light dependant resistor (LDR)
- Dim a white LED using your PC
- Learn how to display text on an LCD using your PC
- Learn how to combine the above and use the LCD to display push button press, display values..
Specifications
- USB powered + LED indicator
- PC with windows XP or higher (internet needed for software download)
- Digital input/output:
- 8 definable push buttons
- 8 definable LEDs
- 1 White LED
- Analog input:
- Temperature sensor
- NTC resistor
- LDR resistor
- 2 potentiometers
Display:
- 16 character 1 line LCD
Includes:
- USB cable
- Board dimensions: 75 x 75mm / 3x3"
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 20 reviews
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Product Reviews
★★★★★ 5
Great purchase
Color: Storage Cover Black, Size: Rechargeable
I've had my Circle Joy Frother since May 11th, and I've have used it every day. It's the best frother I've ever ordered or owned. It's powerful, works great and it's rechargeable, no batteries to buy for this one. I'll buy this one again if or when it stops working. I'm very satisfied.
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Game Changer for Coffee Lovers
Color: Storage Cover Black, Size: Rechargeable
I purchased the Circle Joy Rechargeable frother mostly because of the price. The frothy-whipped cream is a treat on the weekends, and the last hand frother I purchased zapped out. WoW - this one is amazing! The last one I had was battery operated, and wasn't as fast as this one. I now use it everyday because it works so quickly. It comes with a "lid" for the blender part, so I can toss in my briefcase. Love that recharges quickly so its ready when I am. Great price, easy to use, looks sleek, and tiny enough to take with you. LOVE, FiVE Stars
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Reviewed in the United States on May 26, 2026
★★★★★ 4
Great for short term
Color: Storage Cover Black, Size: Rechargeable
Works great when it works.... But I've bought three this year and two of them just unexpectedly died with no logical reason. Giving up and trying a new brand for my protein coffee drinks. *Edit....after original review the seller offered a refund and apologized for the issues I had. Bumping up my rating for proactive customer service and trying to make things right.
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Great buy!
Color: Storage Cover Black, Size: Rechargeable
Great product. I'm glad I bought this to replace my old, cheap one that I got from Ikea. I like that it has double whisk as it does froth my liquids really well. I like the speed of it and it's easy to use and wash. The battery life is pretty long as well. I haven't charged it since I got it.
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Reviewed in the United States on June 4, 2026
★★★★★ 5
Pretty darn good frother...
Color: Storage Cover Black, Size: Rechargeable
This is a pretty darn good frother/whisk, which we use primarily for mixing Crystal Light and LMNT drinks. It holds a charge for a long time and it is easy to recharge with the USB-C port and cable. My only complaint is that you must hold the power button continuously while operating it which is challenging to do using tall cups. It would be much better if is was a two stage on-off switch and had a longer wand, which isn't as long as it could be. But the unit is lightweight, easy to use and very versatile. Overall, I would buy it again.
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Reviewed in the United States on April 15, 2026