diyelectromusic<p>Messing around driving up to eight small SPI displays from a Waveshare Zero format board.</p><p>It works. But it is getting a little warm :) Figuring out why is on the todo list!</p><p><a href="https://diyelectromusic.com/2025/08/14/waveshare-zero-multi-display-pcb-design/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">diyelectromusic.com/2025/08/14</span><span class="invisible">/waveshare-zero-multi-display-pcb-design/</span></a></p><p><a href="https://mastodon.social/tags/WaveshareZero" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>WaveshareZero</span></a> <a href="https://mastodon.social/tags/SPI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SPI</span></a> <a href="https://mastodon.social/tags/ST7735" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ST7735</span></a></p>