GP Consulting Inc. / Alchemy Power Inc.

176 orders since Jun 15, 2015

Los Altos, CA, United States of America

Ships from United States of America.

Custom Work Available

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GP Consulting Inc. / Alchemy Power Inc. is a supplier of reliable, quality products which augment a Raspberry Pi.

Overall Rating:

Review Breakdown

Average Ratings

Product: (2.33)

Documentation: (3.33)

Shipping: (3.67)

Communication: (3.67)

All Reviews

Phil | May 7, 2019

Total junk.

For Tiny-UPS 3.0 - tiny sized UPS for USB devices

Unit gets super hot. It charges battery OK but 0V supplied to the output.

Replaced in project with a $3 Ebay unit that works properly. Avoid.

Response from GP Consulting Inc. / Alchemy Power Inc. | April 30, 2021

We have a new product. Check the specifications and input power protection etc....

Pascal | Sept. 25, 2018

FAIL - product arrived with a smashed USB port

For Pi-UpTime UPS - UPS for a Raspberry Pi

It's unacceptable, product arrived with a smashed USB port.
The PI Zero version is perfect, but this one, the PI version is a complete fail.

Very expensive 50£ product for the trash.
PCB is scratched and look bad like an used product.

Before the order I asked for PEDANTIC quality, I'm very pedantic with PCB and soldering. and I received a CRAP.
how is it possible, why are you sending already used products sold as new ?

Dan | April 19, 2016

Great product

For Pi-EzConnect - easy to connect Raspberry PI GPIO

Quick shipping from a good seller. Ez-connect makes life way easier. Save me a bunch of soldering and breakout boards. Well worth it.

Tindie