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Pier 42

196 orders since Mar 17, 2018

12 Reviews

Upper Tantallon, NS, Canada

Ships from Canada.

MagicWolfi

RPi Pico RP2040 4x Video PAL/NTSC Board

RPi Pico RP2040 4x Video PAL/NTSC Board

Pier 42

$42.00

USB-C PD Sink

USB-C PD Sink

Pier 42

$19.00

4x Video Display Arduino Shield / Feather Wing

4x Video Display Arduino Shield / Feather Wing

Pier 42

$35.00

You Are Here - Classic Map Location Pin

You Are Here - Classic Map Location Pin

Pier 42

$4.00

Watt-A-Live INA209 Current/Power/Voltage Monitor

Watt-A-Live INA209 Current/Power/Voltage Monitor

Pier 42

$14.00

You Are Here - Modern Map Location Pin

You Are Here - Modern Map Location Pin

Pier 42

$4.00

About

Hi!
I am an Electrical Engineer by day and not designing enough PCBs. So I decided to do some more during the night and sell them here.
Enjoy.
- Wolfgang.

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Review Breakdown

5
8 4
4 3
0 2
0 1
0

Average Ratings

Product: (4.92)

Documentation: (4.75)

Shipping: (5.00)

Communication: (4.83)

Wahid | Jan. 12, 2023

Absolutely Brilliant

For 4x Video Display Arduino Shield / Feather Wing

I am a 1st time buyer on tindie and was blown away by the quality of this product , not only that , but I asked quite a few questions on the software and hardware side of things ( after purchasing ) and the seller went out of his way answering all my questions !

Delivery to the UK was fast too (about a week)

Thanks wolfgang for this excellent project !

Claudiu | Dec. 11, 2021

A fun video generator board with 4 distinct video outputs

For 4x Video Display Arduino Shield / Feather Wing

Thanks to the github applications, one can set it up and start developing quite fast. Wolfgang was responsive and answered to all my questions.
Probably the best is to use this shield with an arduino board that has a fast SPI interface and a bit of processing power under the hood. I am using an Genuino 101 (Intel Curie chip) that has a 32Mhz 32bit RISC processor, floating point acceleration, and an 16Mhz SPI clock, but still an SPI transfer feels sluggish.
The resistor R32 needs to be removed for the boards (like my Genuino 101) which are having a different IOREF voltage (e.g., 3.3v) than Vicsp voltage (e.g., 5v).
Avatar
Response from Pier 42 | Dec. 13, 2021
Claudiu, I am glad that I could answer all your questions and you are having fun with the board.
Thanks for documenting the IO voltage modification here, I am going to add this to the user manual.
For a fast board I can also recommend the Adafruit Feather M4 Express.
Cheers, W.

Greg | Oct. 28, 2021

Nice product!

For USB-C PD Sink

Nice little product you made! Super handy, very low profile. Nice to mess around with USB PD. I might use it more in some of my projects.

Rigas | May 5, 2021

Excellent.

For USB-C PD Sink

I use it to power my laptop (it has a barrel power jack) whose internal battery is pretty much dead, from an external usb-c powerbank. It works miracles. I even made a 3d printed case to install it, instead of the accompanying heat shrink tube. I have it about a month now and it worked like a charm from the very first moment. Highly recommended.

Kristian | Jan. 24, 2021

Awesome

For USB-C PD Sink

I've now moved my Hue Bridge, SmartThings Hub, and have tested powering my automatic kitty liter box with USB-C.

And I use my USB-C 100W powerbank and one of these to power my breadboard for projects.

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