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kelu124

134 orders since Nov 08, 2016

Houston, TX, United States of America

Ships from France.

Custom Work Available

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For ultrasound items low on stock, refer to the un0rick board (in my shop, column on your right).

Overall Rating:

Review Breakdown

5
8 4
2 3
1 2
0 1
0

Average Ratings

Product: (4.73)

Documentation: (4.64)

Shipping: (4.82)

Communication: (4.82)

All Reviews

Edwin | Oct. 28, 2024

Un0rick is working well for NDT

For un0rick - Open ice40 Ultrasound Imaging Dev Board

Great open-source board to start exploring ultrasonic testing. Was able to quickly get it up and running once received. I was able to build and modify the Verilog to experiment and learn more for NDT applications. The developer was very responsive and supportive. Overall, a great product to get started learning about ultrasound imaging!

Yacov | June 18, 2023

un0rick -Very well documented and intuative for use

For un0rick - Open ice40 Ultrasound Imaging Dev Board

Recently purchased the product, had issues making it work - now after both well documented guides and the assistance of the creator - I got this thing up and running !!!

regarding the shipping - it was quick and package was well protected

Thank you very much for everything!

Kristof | June 14, 2021

Very good ultrasound pulse-echo board with documentation

For un0rick - Open ice40 Ultrasound Imaging Dev Board

Very good ultrasound pulse-echo board with documentation. The board works well and it feels like a professional design.
Perfect for use in an educational or R&D setting. Works well for example for ultrasound NDT or related.
I used the USB connection for data acquisition with Python code. Recommended!

Jacques | Jan. 21, 2021

Un0rick is working like a charm

For un0rick - Open ice40 Ultrasound Imaging Dev Board

I have just received the Un0rick.
I started it following http://un0rick.cc/un0rick/usb-setup and it worked first time!
Very impressive and useful

Yoshikazu | Nov. 5, 2020

easy to use and very helpful

For un0rick - Open ice40 Ultrasound Imaging Dev Board

I have just recently purchased this product. With a minor issue, I could instantly start to use this board. Necessary to mention that, the developer is very kind and helpful for questions I came across during the use. I'm very happy with this product. Thank you very much!

Aniss | Nov. 3, 2020

Open Ultrasound Development Board

For un0rick - Open ice40 Ultrasound Imaging Dev Board

Open Source / Open Hardware ultrasound boards are rare, but very useful to understand how the measurement works all the way from the transduction, analog signal acquisition and conversion to digital signal processing.

The board was shipped quickly and worked exactly as described in the detailed documentation.

More importantly, the developer was extremely helpful and went out of his way to guide us during the board bring-up and provide support when needed.

Dr | Oct. 17, 2019

un0rick - Open ice40 Open USG Very Nice Board

For un0rick - Open ice40 Ultrasound Imaging Dev Board

When the unrick board comes in our room, I think and doubt whether this board works as given on the website,
Together with friends at the workshop, after the necessary components were ready and installed on the board board, problems began to emerge, to make it work like on the website.

Fortunately, the developers of this Board are very good at providing solutions and after 3 days, hooray the un0rick board can function as stated on the website Very useful for supporting education and research related to ultrasound in our university in Bandung

Weiting | July 26, 2019

Some comment about the Un0rick

For un0rick - Open ice40 Ultrasound Imaging Dev Board

We bought the Un0rick development board from November 2018. I don't think this is a good invention for the user.
I successfully burned the .bin file into the board on Linux in December 2018. This part was also confirmed by Luc. In theory, the board is already emitting ultrasound. We used two methods to try to capture the Waveform
1. Using the Arduino m5stack. m5stack didn’t work and made some strange noise
2. I tried to use Raspberry Pi Zero W to control Un0rick. But there are some unpredictable bugs are about IP connecting.
So, I think this product is not stable enough. It still has some bugs. I expect to develop more completely to use easier.
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Response from kelu124 | July 31, 2019
Thanks Weiting for this fair review.
I appreciate your recognizing that the board itself is working, but that the interfacing is a point of complexity: will try and improve on this.

Al | Dec. 22, 2018

Excellent complete ultrasound dev kit!

For un0rick - Open ice40 Ultrasound Imaging Dev Board

I bought this because there are no open source ultrasound systems available. Ultrasound is an important modality for medical imaging and I want to explore/learn with various elements of a system. This setup allows a lot of flexibility - and Kelu has been great at providing support to get the system up and running.
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Response from kelu124 | July 31, 2019
Merci Al :)

Marc | Oct. 25, 2017

Ultrasound Pulser that works great.

For Ultrasound imaging pulser module

Kelu124 is super helpful and answered a heap of my ultrasound questions and was able to put me in contact with a ultrasound transducer manufacturer.
The github is very useful with heaps of information.
I purchased in conjunction with ultrasound imaging analog module for a complete ultrasound imaging experience.
Make sure you have a solid ground connection as when pulsing will draw a fair amount of current.

Marc | Oct. 25, 2017

Great product works great

For Ultrasound imaging analog processing module

The module was great at picking up Ultrasound Echoes.
The module is highly modular with lots of break out pins very useful for testing.
I would recommend using it with a separate ADC e.g https://www.tindie.com/products/kelu124/20msps-adc-cape-for-raspberry-pi/
as the AD7274 is tricky to use directly with a raspberry pi.
Kelu124 is super helpful and answered a heap of my ultrasound questions.
The github is very useful with heaps of information.
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