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Hi Luca,</div>
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I've ordered two of the USB repeater cables.</div>
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For the Raspberry Pis, where are they located on Sector 1?</div>
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Getting the Raspberry Pis may have to wait until closer to the installation time of RICH-II since Sector 1 isn't very accessible unless the forward carriage is moved.<br>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Luca Barion <brnlcu@unife.it><br>
<b>Sent:</b> Wednesday, April 20, 2022 5:41 AM<br>
<b>To:</b> Tyler Lemon <tlemon@jlab.org><br>
<b>Cc:</b> dsg-hallb_rich@jlab.org <dsg-hallb_rich@jlab.org>; Marco Contalbrigo <mcontalb@fe.infn.it><br>
<b>Subject:</b> [EXTERNAL] USB extender for raspberries</font>
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<div class="PlainText">Ciao Tyler,<br>
I just talked to Marco regarding the unavailability of Raspberries worldwide; we decided to go with the old 2 Raspberries already installed on Sector 1. We plan to relocate one of those on Sector 2. In order to connect both cameras of each sector to one Raspberry
we need proper active USB extender, so we ask if you can buy two of these:<br>
<br>
<a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__export.rsdelivers.com_product_roline_12041089_roline-2D1-2Dport-2Dusb-2D20-2Dusb-2Dextension-2Dcable-2Dup-2Dto5m_6665117&d=DwICAg&c=CJqEzB1piLOyyvZjb8YUQw&r=xJvfz8d-IPB1CokOM-U5MA&m=X5Enf1yoTX-pA8G_tKMvO7jrDlUj-PpjKbTf9cbAzLfL_efEAEiUtGi1BYRXr1ir&s=uYpoVTgrPr1m4fvMAMkDgVg6Py8TlRVtqhpiv83fXKQ&e=">https://urldefense.proofpoint.com/v2/url?u=https-3A__export.rsdelivers.com_product_roline_12041089_roline-2D1-2Dport-2Dusb-2D20-2Dusb-2Dextension-2Dcable-2Dup-2Dto5m_6665117&d=DwICAg&c=CJqEzB1piLOyyvZjb8YUQw&r=xJvfz8d-IPB1CokOM-U5MA&m=X5Enf1yoTX-pA8G_tKMvO7jrDlUj-PpjKbTf9cbAzLfL_efEAEiUtGi1BYRXr1ir&s=uYpoVTgrPr1m4fvMAMkDgVg6Py8TlRVtqhpiv83fXKQ&e=</a>
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<br>
They are reported in stock, but if you have trouble with this you can order also somewhere else, just check that it's USB2.0, the length is 5m and that it's an active extender: the simple passive prolongation cables will not work, since there are already many
meters inside the RICH and the maximum length of USB2.0 is 5m.<br>
<br>
Thanks,<br>
Luca<br>
<br>
-- <br>
Luca Barion <luca.barion@unife.it><br>
<a href="https://urldefense.proofpoint.com/v2/url?u=http-3A__www.fe.infn.it_-7Ebarion_&d=DwICAg&c=CJqEzB1piLOyyvZjb8YUQw&r=xJvfz8d-IPB1CokOM-U5MA&m=X5Enf1yoTX-pA8G_tKMvO7jrDlUj-PpjKbTf9cbAzLfL_efEAEiUtGi1BYRXr1ir&s=-k2_RCD_clu4vu4MlnSaj2dudy0WiaqnNe0JjzSucjI&e=">https://urldefense.proofpoint.com/v2/url?u=http-3A__www.fe.infn.it_-7Ebarion_&d=DwICAg&c=CJqEzB1piLOyyvZjb8YUQw&r=xJvfz8d-IPB1CokOM-U5MA&m=X5Enf1yoTX-pA8G_tKMvO7jrDlUj-PpjKbTf9cbAzLfL_efEAEiUtGi1BYRXr1ir&s=-k2_RCD_clu4vu4MlnSaj2dudy0WiaqnNe0JjzSucjI&e=</a>
<br>
INFN & Universita' di Ferrara - Blocco C<br>
Dip. di Fisica - Ufficio C209<br>
Polo Scientifico-Tecnologico<br>
via Saragat 1, 44122 Ferrara - ITALY<br>
tel. (+39) 0532 97 4322 fax 4343<br>
<br>
[Juelich: 243C tel. (+49) 02461 61 4162 fax 3930]<br>
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