Author Archives: Julien

DIGI_NED / Raspberry Pi / Nino TNC / APRS = All together !

Posted on Wednesday October 26th, 2022 by Julien

It’s been a long time without writing article. One of the most popular one was related to Raspberry and Digi_Ned digipeater software. The last step with Digi_Ned modifications was not published and this frustrates lot of people.   To repair … Continue reading →

Posted in Electronique, Non classé, Radio, Raspberry Pi | Tagged , , , , , , , , , , , , | Leave a comment

Connexion Arduino Mega / Ubuntu 19.04 disco

Posted on Monday September 9th, 2019 by Julien

Suite à la mise à jour de mon système en Ubuntu 19.04, je rencontre un problème de connexion USB de mon Arduino Mega qui me sert de RFLink.

Posted in Arduino, IoT, Linux, Non classé | Leave a comment

(Français) Quelques fréquences Tour de France 2018

Posted on Tuesday July 24th, 2018 by Julien

Sorry, this entry is only available in Français.

Posted in Radio | Leave a comment

Présentation du MKRFOX1200 – Arduino avec module SigFox intégré

Posted on Monday August 14th, 2017 by Julien

Dans cet article, je vais vous parler de la carte Arduino MRKFOX1200. Cette carte Arduino, fonctionnant en 3.3v est disponible sur l’arduino store (et d’autres aussi) au prix de 35€ + frais de port (52€ TTC en tout), permet de … Continue reading →

Posted in Arduino, IoT, SigFox | 1 Comment

TNC-Pi step-by-step setup with Raspberry Pi Rev B

Posted on Friday October 24th, 2014 by Julien

This article explain how to configure your Raspberry Pi Rev B to work with the TNC Modem TNC-Pi. This modem can be ordered here : http://www.tnc-x.com

Posted in Electronique, Non classé, Radio, Raspberry Pi | Tagged , , , , , , , , | 3 Comments

Ndmpcopy: Authentication failed for source

Posted on Friday February 28th, 2014 by Julien

Sorry, this entry is only available in Français.

Posted in NetApp, Non classé | Tagged , , , , , | Leave a comment

Cisco UCS direct attach / NetApp Filer (FCoE + LAN) / Unified Storage

Posted on Saturday February 1st, 2014 by Julien

With Cisco UCS firmware 2.1, it’s possible to directly connect NetApp Filer (With 10G CNA card) on the Fabric Interconnect to use both FCoE and Network. Previously, we have to choose one or the other. This limit has been removed.

Posted in Cisco, FlexPod, NetApp, SAN, UCS | Tagged , , , , , , , | Leave a comment

(Français) Un digipeater APRS sous digi_ned avec un Raspberry Pi : L’installation (3/?)

Posted on Saturday July 13th, 2013 by Julien
Posted in Electronique, Non classé, Radio, Raspberry Pi | Tagged , , , , , | 1 Comment

Raspberry Pi as APRS digipeater with digi_ned : Cabling (2/?)

Posted on Saturday July 13th, 2013 by Julien

Here is the used equipment : * RaspBerry Pi (B) 512Mo * Modem PacComm TINY-2 * Transceiver Alcatel ATR 2680 * USBTTL adapter chipset CP210

Posted in Non classé, Radio, Raspberry Pi | Leave a comment

Raspberry Pi as APRS digipeater with digi_ned : Introduction (1/?)

Posted on Thursday July 4th, 2013 by Julien

I will start in the following days to try to setup Raspberry Pi as an APRS Digipeater with digi_ned. You can follow the progress of this experience on the blog. I have all the equipment required to begin : * … Continue reading →

Posted in Non classé, Radio, Raspberry Pi | Tagged , , , , , , | 1 Comment