From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-lj1-x235.google.com (mail-lj1-x235.google.com [IPv6:2a00:1450:4864:20::235]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id AD5153B29E for ; Tue, 16 Mar 2021 23:05:59 -0400 (EDT) Received: by mail-lj1-x235.google.com with SMTP id f26so1350890ljp.8 for ; Tue, 16 Mar 2021 20:05:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=uNY/BC/xcOCcy/FzkJaMk53gc+7vU5uCknd9mMG7rjs=; b=GMVjaK9PPSVAh6tRlncBeUyaMNgFC7jq9lURl68UOIEeFjC8AFtlFLORuP0ineCJE4 GXqb4GFpwDpySxkfy5RXE7QqX815+ghbLUi27VGCSExX49Sx7AQmh+sQO10fI9zyDtkd 77iFgd+0OzC7hCH6NiU7OZXCVy8B01WEGxTWuoJ2eU37oYyb7o4lCNsQbfb/Ijm/TIXO lKhy/3gYJwNfQN5Kzqbmg9GUvXGl38tOWHMDsqg5/7HgeD2Pvqj+7QNU08zsoT/wiN8c EU/3yvSO2i+6Sh62lnhWddkzruHdAtGZBqqua51Vv3Gn4M9ZetZkRkdqXVdICEeQa+92 NPww== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=uNY/BC/xcOCcy/FzkJaMk53gc+7vU5uCknd9mMG7rjs=; b=HhhGw15c6yTMQdffpFulPICzbALvlD+Xmu09iAIHhKj6Rt6nHi6U05fyqNvLkjePBw z+zm2D8jMgiVJg48cZuiGYbwrlUq/mMCNKv4IBZykn4JweJWm9uDMMGWHnvsJtp+QPvO KIP/Mc0QYqDCFZSrQVrvoUAYoKrYQqG0Fv2u9h05bZO4z+oP/Yy09OpafiM2wsdS5wrM VTZRnVhbJEQGVePrQuZGXeA3q1xPm4yIyFtXZtNn1g+82NAqakx7Fj6G5GBeLjZakfm3 au0/xOBnISfWGMcebskvqx2iImZmJWeosBRyORN74IKHmLD3+tYzi5T0BXyzkeQlIiff NPyQ== X-Gm-Message-State: AOAM5307QtNo18U/GQQ2ExzhCUsd8u/H4l+54RD1w34fGFbYZkbAWyK2 owVrENMEebiuJU8oO5pTkes= X-Google-Smtp-Source: ABdhPJyxqXWxz8S3iepJEBrUNTXzt0j1k8vQKi7uF8akAt6DzqOPnMtIjeTRCeCKRvq+2HLvSSkurg== X-Received: by 2002:a2e:998d:: with SMTP id w13mr1017696lji.424.1615950358626; Tue, 16 Mar 2021 20:05:58 -0700 (PDT) Received: from jonathartonsmbp.lan (87-93-215-52.bb.dnainternet.fi. [87.93.215.52]) by smtp.gmail.com with ESMTPSA id l21sm3217643lfh.99.2021.03.16.20.05.57 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Tue, 16 Mar 2021 20:05:58 -0700 (PDT) Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 11.5 \(3445.9.7\)) From: Jonathan Morton In-Reply-To: <181633.1615944270@turing-police> Date: Wed, 17 Mar 2021 05:05:57 +0200 Cc: cerowrt-devel@lists.bufferbloat.net Content-Transfer-Encoding: quoted-printable Message-Id: <51FCD342-3317-44C2-AAFA-B3D6D310FAD7@gmail.com> References: <181633.1615944270@turing-police> To: =?utf-8?Q?Valdis_Kl=C4=93tnieks?= X-Mailer: Apple Mail (2.3445.9.7) Subject: Re: [Cerowrt-devel] semi off-topic: LEDs on WRT1200AC X-BeenThere: cerowrt-devel@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: Development issues regarding the cerowrt test router project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 17 Mar 2021 03:05:59 -0000 > On 17 Mar, 2021, at 3:24 am, Valdis Kl=C4=93tnieks = wrote: >=20 > Apparently, replacing them isn't *that* hard, but some of the > details are sketchy. In particular, does anybody know what part = number > is a suitable replacement? What you need to determine is the package form/size and the LED colour. = Probably even the latter is not critical. Then you can obtain = replacements through any electronic component dealer. Through-hole LEDs will be described by their optical housing dimensions. = Circular ones are typical, so measure the diameter. Then check whether = the top surface is hemispherical or flat. Small surface-mount indicator LEDs (not the larger ones used for = lighting applications) will usually be described by a four-digit package = code that is common to resistors etc, and simply describes their width = and length. This shouldn't be too hard to determine. You then only = need to remember which way round to fit them. - Jonathan Morton=