• NooElec AD9850 DDS Signal/Function Generator Module, Digital Tester
  • NooElec AD9850 DDS Signal/Function Generator Module, Digital Tester
  • NooElec AD9850 DDS Signal/Function Generator Module, Digital Tester
NooElec AD9850 DDS Signal/Function Generator Module, Digital Tester
NooElec AD9850 DDS Signal/Function Generator Module, Digital Tester
NooElec AD9850 DDS Signal/Function Generator Module, Digital Tester

NooElec AD9850 DDS Signal/Function Generator Module, Digital Tester

SKU:HA85N592S
Sale price
SG$ 86.40
Regular price
SG$ 144.00
Unit price
per 
( 40% off )
Quantity:
Expected Delivery: 21-28 days

Tracked Shipping

Secure Payments

10 Days Return

Tracked Shipping

Secure Payments

10 Days Return

  • Advanced function generator with simple controls
  • Quad signal outputs
  • Low power operation

Customer Reviews

Five Stars dds module works great in my new transceiver I built 5grand love it used to replace drifty vfo on hf rig.now covers warc bands ,due to wide coverages of dds. low phase noise also, wow!!! ain't tec. grand love it Rick 5Works great! Like others have said, do a simple google search to find "documentation" on it. I found the datasheet for the chip and more importantly, multiple websites and code about hooking it up to an Arduino. Cool! 5Nice. Small and Accurate. Unbelievable there could be a signal generator with this level of accuracy and speed at this price and small size! I believe it can be used to trigger a pulsed laser as well (which is my application). Will create sine and square waves. Square waves (TTL) can be used to trigger a pulsed laser. I think also possible to replace the trim pot with a connection to a digital pot and control more aspects of the device through a microcontroller (such as Arduino, etc.). 5Simple and inexpensive Can't beat it for the price for hobby fun or toying around. If you're looking to build a glitch-free instrument, then look elsewhere (starting with different silicon). This board is for hobby fun and perfect for that purpose. Sure, it glitches slightly, but you're buying a board cheaper than the genuine IC... 5Five Stars Cumplio mis espectativas 5Used DDS based signal generator These are cool little devices that can be used for numerous signal generation applications. Price is less than what you would pay for the DDS chip alone. I program them typically from an Arduino. They are useful enough for me to have accumulated about 10 of these boards. 4Get it! It's a steal for the price. This is a steal! Amazing price for a very versatile device. I use it for amatuer radio as a transmitter, but have generated all kinds of waveforms with it. Lot's of internet support for it. Worked the first time I tried to transmit a message with it, I bought a second one. 5Very stabile output Using this module in serial mode with an Arduino Uno R3. Works great. 400 mV peak-to-peak output. Very stabile waveform. 5Works but does not use the full functionality of the on board chip I compared this item to the other brand available on Amazon from the cheaper china source. I looked at a range of 50 Hz to 40 Hz. They compared very closely. There is a very slight variance at the end points but they're both unstable in low Hz and both produce progressively ugly signals past 15 MHz. Go cheap if you can wait for the item.My complaint is that looking at the specs for the chip they use, you can use a common clock and these pre-fab units do not let you use that functionality. I wanted to use two together with a specific phase shift allowed by the onboard chip but the unit does not allow for that with a connection. I literally have to take off the timing chip of one and splice it to a second board timer so they will be in sync. Thus 4-stars. 4
See All Reviews
Shipment tracking ID will be provided after your product(s) is dispatched. The delivery date stated is indicative and subject to availability, payment authorization, verification, and processing. In case your product(s) is not delivered due to an incorrect or invalid address, we will not be able to process any claims. However, we will notify you if it is returned to us.
  • Return or exchange requests can be made within 10 days of the delivery date.
  • To return or exchange any items, please email us at info@directnine.sg, clearly mentioning your order number and our customer support team will guide you on the process.
  • To be eligible for return, products must be in the exact condition you received them in. All packaging material must be undamaged and unused with the price tags intact.
  • Orders can be cancelled before dispatch. If the order has already been dispatched, cancellation fees might be charged.
  • Due to the nature of the products that we sell, we will not be able to replace or refund unwanted items if they have been opened or any seals are broken.
  • The refund will not include the import duties or the cost of delivery or return postage.
  • If your refund is approved, then it will automatically be credited to the original method of payment, within 7-10 days.
  • DirectNine reserves the right to alter and enforce this Return and Refund Policy at any time without having to serve a prior notice to users.
Description
  • Advanced function generator with simple controls
  • Quad signal outputs
  • Low power operation
Reviews

Customer Reviews

Five Stars dds module works great in my new transceiver I built 5grand love it used to replace drifty vfo on hf rig.now covers warc bands ,due to wide coverages of dds. low phase noise also, wow!!! ain't tec. grand love it Rick 5Works great! Like others have said, do a simple google search to find "documentation" on it. I found the datasheet for the chip and more importantly, multiple websites and code about hooking it up to an Arduino. Cool! 5Nice. Small and Accurate. Unbelievable there could be a signal generator with this level of accuracy and speed at this price and small size! I believe it can be used to trigger a pulsed laser as well (which is my application). Will create sine and square waves. Square waves (TTL) can be used to trigger a pulsed laser. I think also possible to replace the trim pot with a connection to a digital pot and control more aspects of the device through a microcontroller (such as Arduino, etc.). 5Simple and inexpensive Can't beat it for the price for hobby fun or toying around. If you're looking to build a glitch-free instrument, then look elsewhere (starting with different silicon). This board is for hobby fun and perfect for that purpose. Sure, it glitches slightly, but you're buying a board cheaper than the genuine IC... 5Five Stars Cumplio mis espectativas 5Used DDS based signal generator These are cool little devices that can be used for numerous signal generation applications. Price is less than what you would pay for the DDS chip alone. I program them typically from an Arduino. They are useful enough for me to have accumulated about 10 of these boards. 4Get it! It's a steal for the price. This is a steal! Amazing price for a very versatile device. I use it for amatuer radio as a transmitter, but have generated all kinds of waveforms with it. Lot's of internet support for it. Worked the first time I tried to transmit a message with it, I bought a second one. 5Very stabile output Using this module in serial mode with an Arduino Uno R3. Works great. 400 mV peak-to-peak output. Very stabile waveform. 5Works but does not use the full functionality of the on board chip I compared this item to the other brand available on Amazon from the cheaper china source. I looked at a range of 50 Hz to 40 Hz. They compared very closely. There is a very slight variance at the end points but they're both unstable in low Hz and both produce progressively ugly signals past 15 MHz. Go cheap if you can wait for the item.My complaint is that looking at the specs for the chip they use, you can use a common clock and these pre-fab units do not let you use that functionality. I wanted to use two together with a specific phase shift allowed by the onboard chip but the unit does not allow for that with a connection. I literally have to take off the timing chip of one and splice it to a second board timer so they will be in sync. Thus 4-stars. 4
See All Reviews
Return And Refund Policy
  • Return or exchange requests can be made within 10 days of the delivery date.
  • To return or exchange any items, please email us at info@directnine.uk, clearly mentioning your order number and our customer support team will guide you on the process.
  • To be eligible for return, products must be in the exact condition you received them in. All packaging material must be undamaged and unused with the price tags intact.
  • Orders can be cancelled before dispatch. If the order has already been dispatched, cancellation fees might be charged.
  • Due to the nature of the products that we sell, we will not be able to replace or refund unwanted items if they have been opened or any seals are broken.
  • The refund will not include the import duties or the cost of delivery or return postage.
  • If your refund is approved, then it will automatically be credited to the original method of payment, within 7-10 days.
  • DirectNine reserves the right to alter and enforce this Return and Refund Policy at any time without having to serve a prior notice to users.
Delivery Policy
Shipment tracking ID will be provided after your product(s) is dispatched. The delivery date stated is indicative and subject to availability, payment authorization, verification, and processing. In case your product(s) is not delivered due to an incorrect or invalid address, we will not be able to process any claims. However, we will notify you if it is returned to us.

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