Adaptateur USB Wifi pour la Raspberry Pi

Fonctionne parfaitement sur mon Raspberry installé en Raspbian.
Ne nécessite aucune installation particulière, ni driver, il est reconnu directement (Un de mes collègues a visiblement eu un problème de ce côté avec un autre modèle de Pi Hut et a été obligé de recompiler un autre driver).
Il suffit de configurer la connexion WiFi (SSID et mot de passe) dans l'application de configuration WiFi (icône présent sur le GUI de Raspbian) et on a accès à internet immédiatement. Pas besoin d'aucune ligne de commande pour ceux qui ne sont pas à l'aise sous Linux et pas besoin d'installer de Driver.
Évidement, vu la taille du produit (et donc de son antenne interne), il faut se situer dans une zone bien couverte.
Ce petit dongle est le gadget parfait pour un Raspberry.

Très bien !

Commenté en France 🇫🇷 le 1 mars 2022

Carte wifi parfaite choisie pour mettre sur un rpi pi

Commenté en France 🇫🇷 le 24 avril 2014

l'objectif été de mettre une carte réseau sur mon raspberry pi modèle A.
ce qui est le cas.
j'ai eu cependant des problème de livraison et reçu le produit après la date limite, mais le service après vente, très correct et que je remercie par ailleurs a réaliser des démarches commerciale (la raiponce m'a été donner dans l'heure).
le produit marche très bien, si je devais lever une étoile ce serais a cause de l'intensité trop importante de la led bleu présente sur la clé wifi.
je recommande vivement car le produit a un bon rapport qualité prix.
conclusion : 4/5 sur le produit, -1 pour la livraison, +2 pour le service après vente rapide et performant

Installer le Ralink Wifi sur Raspberry Pi B+ avec Raspbmc

Eric

Commenté en France 🇫🇷 le 3 décembre 2014

Véro FALLOURD a dit le 3 décembre 2014 | Modifier
Pour Info

sudo apt-cache search ralink

sudo apt-get install firmware-ralink

sudo nano /etc/network/interfaces

auto wlan0
allow-hotplug wlan0
iface wlan0 inet dhcp
#address 192.168.1.99
#netmask 255.255.255.0
#gateway 192.168.1.1
wireless-power off
wpa-ssid "WIFI_SSSID"
wpa-psk "PASSWORD"

C'est la version DHCP
pour la version STATIC
replacer iface wlan0 inet DHCP par iface wlan0 inet static
et élever les #

Apres cette petite galère ça marche nickel

JweB

marche impec

Commenté en France 🇫🇷 le 22 avril 2014

Nickel
Fais son boulot mieux qu une grosse cle usb wifi qui trainait.
Mais une étoile en moins pour la lumière car monté sur un raspberry pi positionne derrière une télé accroché au mur et la nuit c est disco....

Accessoire indispensable du Raspberry

Utilisateur

Commenté en France 🇫🇷 le 16 décembre 2013

Afin de pouvoir bénéficier des extensions et mises à jour sans avoir à relier un câble RJ45, j'ai acheté cet adaptateur Wifi qui rempli parfaitement son rôle. Il est compact, est reconnu instantanément, et est compatible sur les PC.

3 personnes ont trouvé cela utile

Gonza

It works fine

Commenté en France 🇫🇷 le 16 octobre 2015

I have no signal problems, it does his work!
I have no signal problems, it does his work!
I have no signal problems, it does his work!

DSK

Fonctionne proprement...

Commenté en France 🇫🇷 le 15 avril 2014

Avec OpenElec sur Raspi (qui sait s'affranchir de presque tous les dongles wifi existants, même les plus anciens).
Non testé sur d'autres distributions linux, notamment Raspbian qui est assez difficile apparemment au niveau des adaptateurs WiFi.

Traduire tous les commentaires en français

Meilleurs commentaires provenant d’autres pays

Mr. S. Insley

With Raspberry Pi (B) it works, but slowly.

Commenté au Royaume-Uni 🇬🇧 le 8 novembre 2013

I bought this card to use in a Raspberry Pi for streaming music. I have a decent power supply for the Pi, so that common problem is not a problem for me.

The good: I plugged it in directly to the Pi and it recognised it, I connect to my access point and it worked! Hurrah! It's stable in that connections do not drop and the card stays detected and active.

The bad: Ping times were dreadful - 250ms to 1200ms, but I fixed that with a configuration tweak. However, the killer for me was that you cannot get any kind of sustained throughput with this card. My connection speed (link speed) varied between 65Mbit and 95Mbit as shown on both the Pi and my Apple router. Despite that theoretically quite decent, transferring files with WinSCP or streaming using Subsonic always started off with transfers showing around 1500Kbyte/s (more than enough to stream audio), it soon dropped to around 100KByte/s, which is dreadful and falls below the speed needed to successfully stream FLAC files from my server to Subsonic running on the Pi.

The fact that The Pi Hut sells these with no disclaimer about performance when there are other cards with different chipsets (e.g. Edimax EW-7811Un) for around the same price is a bit of a shame.

For the hobbyist just trying to SSH into their Pi, this is fine. If you want better speed, try something else.

bertie

Well, it did work, even if it was for a few days

Commenté au Royaume-Uni 🇬🇧 le 24 septembre 2014

Yes, it worked with my Pi B+ straight out of the packet. On the internet etc for a few hours. Got home a few days later and decided to go online. For some reason the Pi refused to boot. On investigation, I noticed this WiFi adapter very very hot and removed it. Straight away the Pi was back up and running. Tried using it on a few more devices, all of which recognised the Adapter for what it is but the WiFi part just doesn't work any more. I really can't be bothered with the hassle to send it back (it would probably cost me more in time / fuel than I paid for it) and have written the money off. I've decided to get a slightly larger WiFi adapter elsewhere but even then will put it on a cable away from my Pi (one lesson learned). Fortunately, it seems unaffected by the heat that had built up.

Sam

Works "out of the box". Good performance and low power requirement.

Commenté au Royaume-Uni 🇬🇧 le 31 octobre 2014

On Raspberry PI...just plug it in and it works! Fine on Raspbian, Raspbmc, OpenElec without the need to install anything. Also very low power requirement (110mA), so ideal if you are using with other USB devices. I believe the max speed of this adapter is 150Mbps.
I have mine uploading images from two webcams to the web simultaneously, and also functioning as an Airplay receiver.

However, if range and speed are particularly important to you I would look instead for a 300Mpps WiFi dongle with a built in antenna (note that these would require more power so you'll need a bigger power supply or USB hub though).

Dave M

Item provided was not compatible with the Raspberry Pi

Commenté au Royaume-Uni 🇬🇧 le 12 décembre 2013

I bought this for its compatibility with the Raspberry Pi and its drivers. In the event, the item provided did not prove to be compatible nor were its drivers available on line. After discussion with 'Pi Hut', it would seem that there may be a stocking issue somewhere in the supply chain and what was provided may not be the advertised product. Whatever, it has been returned and I'm trying my luck with an alternative vendor.

Jack

Worked fine for me!

Commenté au Royaume-Uni 🇬🇧 le 5 septembre 2014

some really mixed reviews about this product. I just plugged it in and scanned for a network (it only found mine but thats all I wanted to see) and it seems to work fine. I just want to SSH in and torrent some large files overnight onto it at the moment beore it goes in a mame cabinet. I havent tested the speed but i doubt it will be under the 25mb down get anyway so no complaintes.

Fast delivery and at the very least a functional product, what the hell do you people want for under £6.00