いろんなフォントで「bit field」変換
Zen Old Minchobit field
Yusei Magicbit field
M PLUS 1bit field
Shippori Antiquebit field
Yuji Maibit field
Dela Gothic Onebit field
DotGothic16bit field
Train Onebit field
Hira Minchobit field
Potta Onebit field
Reggae Onebit field
Stickbit field
Zen Kurenaidobit field
Kosugi Marubit field
Rampart Onebit field
Hachi Maru Popbit field
New Tegominbit field
RocknRoll Onebit field
Kaisei Decolbit field
「bit field」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
この漢字は何でしょう？？