Hi and welcome!

HHTronik is your source for awesome* electronic modules for your projects! Kits, modules, tools and more for Arduino/Raspberry PI/ESP32 etc…

(*) we offer only products we find worth buying ourselves. Furthermore we design and manufacture our own electronic modules in Engen – Germany. They all come with a detailed datasheet for less surprises and more fun, so you can buy with confidence!

Featured products

PGCPSU DUO

PGCPSU is a three-in-one power supply board: it integrates a lithium battery charge management circuit with 5V and 3.3V DC-DC converter-based output rails to power most projects in a very compact form factor.

12,95 €
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incl. 19% VAT

plus Shipping

Ships immediatly

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µBoost – that tiny boost converter

An ultra compact 3.3v out boost converter targetted at low and ultra low power applications. Super low quiescent current!

4,04 €
You save

incl. 19% VAT

plus Shipping

Ships immediatly

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Q.O.K. I.CAN.SOLDER Challenge

This one is definitely not designed with SMD beginners in mind, worse actually; it’s designed to be challenging even to experienced solderers.

12,95 €
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incl. VAT

plus Shipping

Ships immediatly

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New products

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more awesome stuff for your projects

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From our Blog

Now on Kickstarter: Quarantine Occupation Kits
April 11, 2020

We're back on Kickstarter with a handful of new products we developped with the current worldwide humane malware situation in…

Hello world!
August 5, 2019

Finally, our shop is ready for launch! Admittedly it took us way longer than planed to get everything up and…

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