iPod Touch Mic Rev.2

iPod Touch Mic Rev.2 http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85.html 組み立てた結果はトータルゲインが100倍でも未だ感度不足でR2を1Mohmに変更してトータルゲインを1000倍にしました。感度良好です。エッチングは端の方が http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85.html#0 3ffc1210-10df-4513-9287-dd63107c88b7 http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0003.jpg?derivative=thumb http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0003.jpg?derivative=micro <div style="padding: 0px; " class="image_cluster_layout_style_default_External_180_28"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption"><span style="font-family: 'HiraKakuPro-W3', 'Hiragino Kaku Gothic Pro', 'ヒラギノ角ゴ Pro W3', 'MS PGothic', sans-serif; font-size: 12px; font-style: normal; font-weight: normal; line-height: 18px; ">エッチングは端の方が</span></p></div></div> 惨めな事に http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85.html#1 8c23bd48-0c90-4121-9d73-a487079524b1 http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0005.jpg?derivative=thumb http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0005.jpg?derivative=micro <div style="padding: 0px; " class="image_cluster_layout_style_default_External_180_28"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption"><span style="font-family: 'HiraKakuPro-W3', 'Hiragino Kaku Gothic Pro', 'ヒラギノ角ゴ Pro W3', 'MS PGothic', sans-serif; font-size: 12px; font-style: normal; font-weight: normal; line-height: 18px; ">惨めな事に</span></p></div></div> 内側はOK http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85.html#2 f3638d19-5659-4659-b050-714348b926b1 http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0004.jpg?derivative=thumb http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0004.jpg?derivative=micro <div style="padding: 0px; " class="image_cluster_layout_style_default_External_180_28"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption"><span style="font-family: 'HiraKakuPro-W3', 'Hiragino Kaku Gothic Pro', 'ヒラギノ角ゴ Pro W3', 'MS PGothic', sans-serif; font-size: 12px; font-style: normal; font-weight: normal; line-height: 18px; ">内側は</span>OK</p></div></div> 外形をトリミングして http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85.html#3 b4e998ba-2448-45ab-a8de-432257490939 http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0006.jpg?derivative=thumb http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0006.jpg?derivative=micro <div style="padding: 0px; " class="image_cluster_layout_style_default_External_180_28"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption"><span style="font-family: 'HiraKakuPro-W3', 'Hiragino Kaku Gothic Pro', 'ヒラギノ角ゴ Pro W3', 'MS PGothic', sans-serif; font-size: 12px; font-style: normal; font-weight: normal; line-height: 18px; ">外形をトリミングして</span></p></div></div> 半田メッキしました http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85.html#4 ff905c5f-46d6-48f2-a7bf-9cfd8b44b97f http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0007.jpg?derivative=thumb http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0007.jpg?derivative=micro <div style="padding: 0px; " class="image_cluster_layout_style_default_External_180_28"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption"><span style="font-family: 'HiraKakuPro-W3', 'Hiragino Kaku Gothic Pro', 'ヒラギノ角ゴ Pro W3', 'MS PGothic', sans-serif; font-size: 12px; font-style: normal; font-weight: normal; line-height: 18px; ">半田メッキしました</span></p></div></div> バイスに挟んで http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85.html#5 a7ae5615-7f07-4a70-98a5-20c875bb088f http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0008.jpg?derivative=thumb http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0008.jpg?derivative=micro <div style="padding: 0px; " class="image_cluster_layout_style_default_External_180_28"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption"><span style="font-family: 'HiraKakuPro-W3', 'Hiragino Kaku Gothic Pro', 'ヒラギノ角ゴ Pro W3', 'MS PGothic', sans-serif; font-size: 12px; font-style: normal; font-weight: normal; line-height: 18px; ">バイスに挟んで</span></p></div></div> 順次 http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85.html#6 91ce2e57-5aba-40b0-b18d-a4fbb881aa39 http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0009.jpg?derivative=thumb http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0009.jpg?derivative=micro <div style="padding: 0px; " class="image_cluster_layout_style_default_External_180_28"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption"><span style="font-family: 'HiraKakuPro-W3', 'Hiragino Kaku Gothic Pro', 'ヒラギノ角ゴ Pro W3', 'MS PGothic', sans-serif; font-size: 12px; font-style: normal; font-weight: normal; line-height: 18px; ">順次</span></p></div></div> チップ部品を http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85.html#7 ec2c072e-a613-4541-ba07-11feb8ce658b http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0011.jpg?derivative=thumb http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0011.jpg?derivative=micro <div style="padding: 0px; " class="image_cluster_layout_style_default_External_180_28"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption"><span style="font-family: 'HiraKakuPro-W3', 'Hiragino Kaku Gothic Pro', 'ヒラギノ角ゴ Pro W3', 'MS PGothic', sans-serif; font-size: 12px; font-style: normal; font-weight: normal; line-height: 18px; ">チップ部品を</span></p></div></div> 実装します http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85.html#8 4c0e8316-1281-46a0-a21f-bb70e4fbd070 http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0013.jpg?derivative=thumb http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0013.jpg?derivative=micro <div style="padding: 0px; " class="image_cluster_layout_style_default_External_180_28"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption"><span style="font-family: 'HiraKakuPro-W3', 'Hiragino Kaku Gothic Pro', 'ヒラギノ角ゴ Pro W3', 'MS PGothic', sans-serif; font-size: 12px; font-style: normal; font-weight: normal; line-height: 18px; ">実装します</span></p></div></div> 部品面実装後コネクターを半田付け http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85.html#9 fd6d21ee-d8a7-4480-889d-45c60040708e http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0014.jpg?derivative=thumb http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0014.jpg?derivative=micro <div style="padding: 0px; " class="image_cluster_layout_style_default_External_180_28"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption"><span style="font-family: 'HiraKakuPro-W3', 'Hiragino Kaku Gothic Pro', 'ヒラギノ角ゴ Pro W3', 'MS PGothic', sans-serif; font-size: 12px; font-style: normal; font-weight: normal; line-height: 18px; ">部品面実装後コネクターを半田付け</span></p></div></div> 電源供給面は接着剤付きの銅テープで http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85.html#10 28771e73-1b33-4bd6-a814-54296ae233fb http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0015.jpg?derivative=thumb http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0015.jpg?derivative=micro <div style="padding: 0px; " class="image_cluster_layout_style_default_External_180_28"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption"><span style="font-family: 'HiraKakuPro-W3', 'Hiragino Kaku Gothic Pro', 'ヒラギノ角ゴ Pro W3', 'MS PGothic', sans-serif; font-size: 12px; font-style: normal; font-weight: normal; line-height: 18px; ">電源供給面は接着剤付きの銅テープで</span></p></div></div> 配線します http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85.html#11 820e807f-bfb7-489f-a441-ae23914b93eb http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0016.jpg?derivative=thumb http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0016.jpg?derivative=micro <div style="padding: 0px; " class="image_cluster_layout_style_default_External_180_28"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption"><span style="font-family: 'HiraKakuPro-W3', 'Hiragino Kaku Gothic Pro', 'ヒラギノ角ゴ Pro W3', 'MS PGothic', sans-serif; font-size: 12px; font-style: normal; font-weight: normal; line-height: 18px; ">配線します</span></p></div></div> マイクを取付けて完成です。 http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85.html#12 a952c4ec-02bd-40f9-a30c-fcec4d71de73 http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0017.jpg?derivative=thumb http://web.mac.com/dozy_jazz/iPod_Touch_Mic_Rev.2/%E9%83%A8%E5%93%81%E5%AE%9F%E8%A3%85_files/Media/PICT0017.jpg?derivative=micro <div style="padding: 0px; " class="image_cluster_layout_style_default_External_180_28"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption"><span style="font-family: 'HiraKakuPro-W3', 'Hiragino Kaku Gothic Pro', 'ヒラギノ角ゴ Pro W3', 'MS PGothic', sans-serif; font-size: 12px; font-style: normal; font-weight: normal; line-height: 18px; ">マイクを取付けて完成です。</span></p></div></div>