Jon Roach<p>An emotional rollercoaster:</p><p>Out riding yesterday and on the way home my power meter started reading 0.</p><p>"That's odd," I thought, "I didn't change the battery very long ago."</p><p>I went to change the battery and lo, the battery cover had fallen off and disappeared, together with the battery.</p><p>This was a significant setback as the manufacturer went out of business and spares are hard to come by.</p><p>On the bright side I have just bought a 3D printer, so maybe if I can find a model on the interweb then ... Yes!</p><p>So I will be spending part of today printing a new battery cover door, as the final step in commissioning the printer. Cost about 5p. (Ignoring the printer cost )</p><p>Now the battery cover also has an O-ring seal behind it. The internet yielded the dimensions and I found some on the interweb for about £5 ... plus £5 p&p. Or I could spend £35 and get free postage.</p><p><a href="https://mastodonapp.uk/tags/cycling" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cycling</span></a> <a href="https://mastodonapp.uk/tags/BikeToot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>BikeToot</span></a> <a href="https://mastodonapp.uk/tags/velophant" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>velophant</span></a> <a href="https://mastodonapp.uk/tags/3DPrinter" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>3DPrinter</span></a></p>