{"product_id":"waveshare-analog-test-board","title":"Waveshare Analog Test Board","description":"\u003cp\u003eThe Waveshare Analog Test Board is an accessory designed for testing analog-to-digital and digital-to-analog functions. It includes an onboard audio power amplifier and adjustable resistors for precise input voltage adjustments.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Type: Modules Expansions Accessories\u003c\/li\u003e\n\u003cli\u003eBrand: Waveshare\u003c\/li\u003e\n\u003cli\u003eCompatibility: MCUs\u003c\/li\u003e\n\u003cli\u003eMaterial: Durable\u003c\/li\u003e\n\u003cli\u003eKey Feature: Onboard Audio Power Amplifier LM386M\u003c\/li\u003e\n\u003cli\u003eInput Voltage Level: 0-3.3V (2 channels)\u003c\/li\u003e\n\u003cli\u003eOutput: Speaker for indicating output voltage level by sound volume (1 channel)\u003c\/li\u003e\n\u003cli\u003eAdditional Functions: Supports MP3 output and music playing\u003c\/li\u003e\n\u003cli\u003eComponents: High-precision adjustable resistor × 2\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":45508639260858,"sku":"ZY14318515","price":249.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/2761\/7210\/files\/ZY14318515.jpg?v=1768258534","url":"https:\/\/eg.pmcjewellery.com\/products\/waveshare-analog-test-board","provider":"PMC TechLife","version":"1.0","type":"link"}