# Problem with ic880a or node

**URL:** <https://www.thethingsnetwork.org/forum/t/problem-with-ic880a-or-node/24098>\
**Category:** Hardware\
**Created:** [March 19, 2019, 10:03am UTC](https://www.thethingsnetwork.org/forum/t/problem-with-ic880a-or-node/24098 "2019-03-19T10:03:56Z")\
**Posts on this page:** 1\
**Showing post:** 6

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**Author:** ![BoRRoZ](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/borroz/32/44234_2.png) [@BoRRoZ](https://www.thethingsnetwork.org/forum/u/BoRRoZ)\
**Post date:** [March 19, 2019, 3:43pm UTC](https://www.thethingsnetwork.org/forum/t/problem-with-ic880a-or-node/24098/6 "2019-03-19T15:43:56Z")

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or order a cheap [leonardo](https://www.ebay.com/itm/Original-Leonardo-R3-Pro-ATmega32U4-Micro-USB-Arduino-Compatible-Without-Cable/201370958490) board maybe ?

> [@How to build your first TTN node: Arduino + RN2483](https://www.thethingsnetwork.org/forum/t/how-to-build-your-first-ttn-node-arduino-rn2483/1574/67):
>
> a cloned TTN uno innocent [image] [image] works with [https://github.com/TheThingsNetwork/workshops](https://github.com/TheThingsNetwork/workshops) I used [this](http://www.ebay.com/itm/162243008749?_trksid=p2060353.m2749.l2649&var=461221917976&ssPageName=STRK%3AMEBIDX%3AIT) leonardo board and [this](http://www.ebay.com/itm/2-Channel-Logic-Level-Converter-TTL-Bi-directional-Shifter-Module-For-Arduino-/291525460145?hash=item43e04580b1:g:KFAAAOSwu4BVtyx-) level converter

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