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Author Topic: Smallest Oscilloscope - mas maliit pa sa iPhone 4  (Read 493 times)

Offline techguy

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Smallest Oscilloscope - mas maliit pa sa iPhone 4
« on: November 12, 2010, 10:55:37 PM »
Guys,

Imagine you have a pocket-sized oscilloscope, one that is easy to carry, requires small space, colored LCD screen, user friendly. Imagine an oscilloscope that weighs lighter than you cell phone, rechargeable and affordable. Something you would be happy to have. Well, meron na dito sa Pinas. Meet the DSO Nano oscilloscope.

The DSO Nano is a pocket-sized digital oscilloscope just about the size of iPhone 4. It is base on ARM Cortex™-M3 compatible 32 bit platform, equipped with 320*240 color display, SD card capability, USB connection, and rechargeable battery. Portable Digital Oscilloscope DIY Kit provides waveform viewing and over 2 hours battery operation. This DIY kit is an open source. The schematic diagram, PCB layout and source code is free to re-design. It is ideal for hardware development, debugging, testing, research, design and training. Weighs only 60g!

It has the ff. hardware:

1 pc. DSO Nano oscilloscope

1 pc. 3.7v rechargeable Lithium battery

1 pc. Oscilloscope probe

1 pc. mini USB cable

Features:
Display                       2.8″ Color TFT LCD
Display Resolution        320×240
Display Color               65K
Analog bandwidth        0 - 1MHz
Max sample rate          1Msps 12Bits
Sample memory depth  4096 Point
Horizontal sensitivity    1uS/Div to 10S/Div (1-2-5 Step)
Horizontal position       adjustable with indicator
Vertical sensitivity       10mV/Div to 10V/Div (with ×1 probe)
                                0.5V/Div to 100V/Div (with ×10 probe)
Vertical position           adjustable with indicator
Input impedance          >500KΩ
Max input voltage        80Vpp (by ×1 probe)
Coupling                     DC
Trigger modes             Auto, Normal, Single, None and Scan

Functionalities:         Automatic measurement:
                                FREQN – Signal frequency
                                CYCLE – Signal period
                                DUTY – Duty time
                                Vpp – AC signal peak-peak value
                                Vram – AC signal effective value
                                Vavg – AC signal average value
                                DC.V – DC signal average value.
                                Precise vertical measurement with markers
                                Precise horizontal measurement with markers
                                Rising/falling edge trigger
                                Trig level adjustable with indicator
                                Trig sensitivity adjustable with indicator
                                 Hold/run feature
Test signal                  Built-in 10Hz to 1MHz (1-2-5 Step)
Waveform storage        SD card
PC connection via USB  as SD card reader
Upgrade                     by boot loader via USB
Power supply               3.7V Chargeable Lithium battery / USB
Dimension (w/o probe)  105mm X 53mm X 8mm

Here are some pictures for you to see the portable and stylish look of DSO Nano oscilloscope.

     

            


   
 

       

   

For more info and reservation
just text or call me at 09182973694 or
email me at wirelessjun@yahoo.com




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Smallest Oscilloscope - mas maliit pa sa iPhone 4
« on: November 12, 2010, 10:55:37 PM »

Offline picuser

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Re: Smallest Oscilloscope - mas maliit pa sa iPhone 4
« Reply #1 on: November 12, 2010, 11:17:17 PM »
hindi kaya si yus ang gumawa nito para sa seeed? ;D
89USD ang offer ni seeed, free shipping. magkano po ang offer mo?
sa halagang 4K petot, meron ka nang 2.7" touch screen module. not bad. meron kayang bluetooth module to?

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Re: Smallest Oscilloscope - mas maliit pa sa iPhone 4
« Reply #1 on: November 12, 2010, 11:17:17 PM »

Offline RiDdLeR???

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Re: Smallest Oscilloscope - mas maliit pa sa iPhone 4
« Reply #2 on: November 13, 2010, 07:01:34 AM »
Ang pagkaka-alam ko,  the design was made by a french??  (or german)  guy and naka-open source kaya lang biglang nawala sa homepage niya at naging commercial product na siya.  Hula ko, this is an off-shoot of his design and then got victimized by rampant h/w cloning sa china.

Matagal tagal na rin itong nagkalat sa ebay specially if you are familiar with stm32.  Less than 3.2K including shipping (from hongkong).

Sana TS can offer a lower price.

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Re: Smallest Oscilloscope - mas maliit pa sa iPhone 4
« Reply #2 on: November 13, 2010, 07:01:34 AM »

Offline 1diyMARKET

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Re: Smallest Oscilloscope - mas maliit pa sa iPhone 4
« Reply #3 on: November 13, 2010, 09:29:32 AM »
Ang pagkaka-alam ko,  the design was made by a french??  (or german)  guy and naka-open source kaya lang biglang nawala sa homepage niya at naging commercial product na siya.  Hula ko, this is an off-shoot of his design and then got victimized by rampant h/w cloning sa china.

Matagal tagal na rin itong nagkalat sa ebay specially if you are familiar with stm32.  Less than 3.2K including shipping (from hongkong).

Sana TS can offer a lower price.

saan po kaya banda sa HK niyan,  maka sample nga, mapadala sa Balikbayan Box ko.  less than 3.2K php (hindi HK dollar po ha)kasama shipping, bilhin ko na dito sa HK, kasi balikbayan ang shipping,  magkano na kaya FOBB HK,  FOBB,   Freight On Balikbayan Box, 10 days  leadtime,  14 days kung ma-tsambahan ng custom na buksan, 21 days kung nagustuhan ng custom, tubusin na talaga niyan.

Puwede pa Balikbayan box ko, may space pa.
Your Support and Purchase of 1diycentre e’store products is a support to our fellow  hobbyist.  Most of the buyers here at e’store are students who do not have yet source of income.  1diyteam offer monthly payment to some items to help our fellow hobbyist.

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Re: Smallest Oscilloscope - mas maliit pa sa iPhone 4
« Reply #3 on: November 13, 2010, 09:29:32 AM »

Offline marcelino

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Re: Smallest Oscilloscope - mas maliit pa sa iPhone 4
« Reply #4 on: November 13, 2010, 09:41:32 AM »

Offline toasted siopao

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Re: Smallest Oscilloscope - mas maliit pa sa iPhone 4
« Reply #5 on: November 13, 2010, 09:45:40 AM »
Price:   US $73.19
Approximately PHP 3,167.58

Kasama na shipping, at pupusta ako di ito makikita ng customs. Mas mura pa ito kung bibilhin mo ng bulk sa china.

Di taxable ang balikbayan box, I have been importing most of the time using balikbayan box and ang nasa loob ay mga bagay na confidential, ni isa wala naharang.

Kahit pa sa regular mail system, ni isa wala rin naharang.

Offline 1diyMARKET

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Re: Smallest Oscilloscope - mas maliit pa sa iPhone 4
« Reply #6 on: November 13, 2010, 09:51:56 AM »
Ok na Ok...  BalikBayan box

@ Techguy,  magkano po offer mo?  Baka puwede masabi na dito para minsanan ang information, kung ok lang po, for the benefits of eveybody who are interested. 
Your Support and Purchase of 1diycentre e’store products is a support to our fellow  hobbyist.  Most of the buyers here at e’store are students who do not have yet source of income.  1diyteam offer monthly payment to some items to help our fellow hobbyist.

Offline techguy

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Re: Smallest Oscilloscope - mas maliit pa sa iPhone 4
« Reply #7 on: November 15, 2010, 06:44:46 PM »
Guys,

1 set of DSO Nano costs Php 4k, free shipping nationwide. The 1st batch of DSO Nano was already sold out. I do accept reservation for the next batch. Please let me know who are interested. I will consolidate the orders para bumaba ang shipping cost and mabigyan kayo ng discount.

A reservation fee of 3k is required. I mean good business so trust me that I will ship the items within 3 to 4 weeks. Usually 2 to 3 weeks lang pero medyo matagal ang shipping ngayon dahil malapit na ang Christmas madami nagpapadala ng regalo. If you are interested text me at 09182973694 or PM me.

Offline un_leashedslash

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Re: Smallest Oscilloscope - mas maliit pa sa iPhone 4
« Reply #8 on: November 19, 2010, 10:30:59 PM »
gusto ko rin nito., ala na bang ibang mabibilan nito na 3500 lang?..hehehehe
curiosity kills a cat, impatience perhaps kills a man's design.....

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Re: Smallest Oscilloscope - mas maliit pa sa iPhone 4
« Reply #8 on: November 19, 2010, 10:30:59 PM »

 

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