Tiny Bluetooth-Box for old Amplifier

prusaprinters

<p>You can connect the bluetooth-box to your amplifier with a 3,5 mm jack plug and power it with a 5V power adapter includes a micro-USB-plug. If you use a white or transparent filament, it will glow in blue, if you use, for example, the board below in the link.</p><p>You need also a few tiny spax screws, to fix the board in the box and to screw the lid to the box. No soldering is necessary.</p><p>Size of the box is width 50 mm, depth 50 mm and height is 30 mm.</p><p>When the box is assembled, use e.g. your cellphone to connect to it and play your music as loud as hell.</p><p>You can buy the bluetooth board <a href="https://www.ebay.de/itm/154409771179?hash=item23f38a20ab:g:lAUAAOSwHlFgcj9A&amp;amdata=enc%3AAQAHAAAA4N9yQ%2Ftk1r6Wp8ArdxErSMiIgJXcYr9DWjyKdiyx1id7ITu2KsafM0SQkYpXuD3cTr%2FtRFQVWlyctlIDy7ypgohzQ5msUchOxGfzWT1%2B131r0yofw8wLxGeJqJo35nQ5SRNb7KqiDMHUUYeebcdWHkF7YBnJmJw0Rndcidyn%2FixIVxScYclExvqcoyiElObGEbOor85qVoNEqvEgpPP8GtyjdIfN4PVfeCHXuLPjkli4PC35yqTWRTc3LO3nDnsGrEAicmO1s0cQyav%2FlVJBzB%2BAioDw0lj%2Bw70FCLPR%2BYMM%7Ctkp%3ABFBMnMi93Ylh">here</a> or <a href="https://www.ebay.de/itm/284976226591?hash=item4259e8211f:g:ZYwAAOSwRn5jKH3U&amp;amdata=enc%3AAQAHAAAA4DbGKMYcgaA9yU7edOT%2FlfsaagP13AtOq%2BR2om9P8ww1EMC0ZX1HbSBPv2C3S5UZCCJNv3cUwk4GuCnxjTinZxhaksdobJlZFVR4vwREgKCk5jRTx3qDKliVlOEJWrZMGdodOHS1hm1zgDO4JcWqb22bZtgRMtFMWgDVp4ZCxesUbDK4PPATEgTyHX7QgAeLCGzdU7pAdAFkauDRAIjnb7a059WuJGjCD9SP0bu%2F2DKg1cc4FA7aCd%2B6lz2n88YTTFXhvyGtVATi1C45B7tvTIuoV15jf4hSb%2BR8YUznaFQh%7Ctkp%3ABk9SR7Sz1d2JYQ">here</a>.</p><p>Have fun!</p>