led-matrix-display-for-vumeter
my purcase experience start from ot desin from internet its kim fu pcb layout.
consist tree board.. 1. VU led display board, 2. VULED control board. 3 filter board.
Thursday, November 17, 2016
Monday, October 24, 2016
Panel VU LED Matrix Display Meter 8 ch
Panel VU LED Matrix Display Meter 8 ch menggunakan LM3914 dengan channel input yang di multiplex. bila dilewatkan filter Board maka bisa menjadi Audio Spectrum Analyser (ASA) seperti pada project berikutnya di http://audiokreatif.blogspot.com/2016/09/project-no-6-audio-ledmatrix-10bar-x-8.html
Panel ini kubuat untuk memenuhi kebutuhan akan panel yang melebar, memberikan spasi antar channel supaya mudah dilihat. dengan standar ukuran PCB 10cm x 8cm
terinspirasi dari Kimhu Vietnam pada tahun 2003 yang membuat ASA dengan skema sebagai berikut:
Panel ini kubuat untuk memenuhi kebutuhan akan panel yang melebar, memberikan spasi antar channel supaya mudah dilihat. dengan standar ukuran PCB 10cm x 8cm
terinspirasi dari Kimhu Vietnam pada tahun 2003 yang membuat ASA dengan skema sebagai berikut:
Wednesday, October 12, 2016
Story list about my experience with PCBway
1. My first Order
October 2015 - 10 pcs universal PCB (matrix PCB hole distance 2,5mm) 2x8cm and 3x7cm
http://rachman-bobo.blogspot.co.id/2016/07/recieved-universal-pcb-from-pcbway-dot.html
2. My 2nd order
6 Juli 2016 - 3 pcs big universal PCB 9x15cm about 12 Dollar. (bonus free gift 2x8 and 3x7cm)
http://rachman-bobo.blogspot.co.id/2016/08/you-new-pcb-order-has-passed-audit-on.html
http://rachmanbobo.pusku.com/2016/08/pcbway-pcb-prototype-the-easy-way-full-feature-custom-pcb-prototype-service/
3. My 3rd order
16 Augstus 2016 -10 pcs 4x6cm i called this halfduino PCB + 1 pcs 9x15cm total = $10+$4=$14
http://rachman-bobo.blogspot.co.id/2016/09/purchase-experience-fabrication-progress.html
http://rachman-bobo.blogspot.co.id/2016/09/my-pcb-from-pcb-way-in-end-august-2016.html
4. My 4rd order
7 September 2016 10pcs special offer super deal digital clock atmega8 about 10 Dollar
http://rachmanbobo.pusku.com/2016/09/your-orders-have-been-dispatched-by-pcbway/
http://rachman-bobo.blogspot.co.id/2016/09/i-am-glad-to-order-pcb-from-pcbway.html
5. my 5rd order ?
6 oktober 2016 digiclock bebe 100x75mm not yet delivered.
http://rachman-bobo.blogspot.co.id/2016/10/print-prototype-pcb-at-pcbway.html
6. my 6rd order ?
6 oktober 2016 4pcs special size 5x7cm universal PCB not yet delivered. about 8 Dollar
October 2015 - 10 pcs universal PCB (matrix PCB hole distance 2,5mm) 2x8cm and 3x7cm
http://rachman-bobo.blogspot.co.id/2016/07/recieved-universal-pcb-from-pcbway-dot.html
2. My 2nd order
6 Juli 2016 - 3 pcs big universal PCB 9x15cm about 12 Dollar. (bonus free gift 2x8 and 3x7cm)
http://rachman-bobo.blogspot.co.id/2016/08/you-new-pcb-order-has-passed-audit-on.html
http://rachmanbobo.pusku.com/2016/08/pcbway-pcb-prototype-the-easy-way-full-feature-custom-pcb-prototype-service/
3. My 3rd order
16 Augstus 2016 -10 pcs 4x6cm i called this halfduino PCB + 1 pcs 9x15cm total = $10+$4=$14
http://rachman-bobo.blogspot.co.id/2016/09/purchase-experience-fabrication-progress.html
http://rachman-bobo.blogspot.co.id/2016/09/my-pcb-from-pcb-way-in-end-august-2016.html
4. My 4rd order
7 September 2016 10pcs special offer super deal digital clock atmega8 about 10 Dollar
http://rachmanbobo.pusku.com/2016/09/your-orders-have-been-dispatched-by-pcbway/
http://rachman-bobo.blogspot.co.id/2016/09/i-am-glad-to-order-pcb-from-pcbway.html
5. my 5rd order ?
6 oktober 2016 digiclock bebe 100x75mm not yet delivered.
http://rachman-bobo.blogspot.co.id/2016/10/print-prototype-pcb-at-pcbway.html
6. my 6rd order ?
6 oktober 2016 4pcs special size 5x7cm universal PCB not yet delivered. about 8 Dollar
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