{"type":"rich","version":"1.0","title":"**數位電子學**","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/XluMrYXWynHfM-iX/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5e5b8cad85d6ca71df33e897\" frameborder=\"0\" allowfullscreen></iframe>"}