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This page displays the information available for the various-Hearn Morley VCO chip (Sphere item # 23238).
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Detailed description, from the owner or the reseller, prices and supported shipment are displayed. Question and answers as well as reserving or bidding for the item are also available on dedicated pages by using the links on the menu.


Detail    top
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 Make various
 Model Hearn Morley VCO chip
 Description Hearn Morley's excellent VCO chip. The HMVCO1c is a 0.7' pitch DIL module providing a temperature compensated accurate exponential voltage controlled oscillator (VCO) intended for audio and synthesizer applications. The design is adapted from a VCO design by Terry Mikulik published originally in the 'Electronotes' series http://electronotes.netfirms.com/ Features Wide sweep range 10,000:1 Excellent logarithmic conformance Temperature compensated Simultaneous sawtooth, pulse and triangle wave outputs PWM Input. 0% to 100% Hard sync input +/-12V* to +/-15V power supplies Low external parts count. Above and below audio frequency operation. You have schematics on his website here https://sites.google.com/site/hearnmorley/products/hmvco1b shows you how to build a VCO module that ROCKS
 Age n/a
 Weight n/a
 Condition Mint
 Location Uk 
 Vat Not from a VAT-registered business. But VAT / duty may be due if importing from outside your trade bloc.
 Quantity 1 item is available from the owner
 Options User manual : No
  Service manual : No
  First owner : Yes
  Original boxes : No
 Plug type Plug not required
 Voltage type Power supply not needed
 Status Item has been sold or not sold in a previous auction
 Sale type The item is on the auction rooms
 Ending on 13/11/2022
 Category Accessory 
 Serial number n/a
 Sphere reference # 23238
 Statistics Created on : 08/04/2021 
Changed on : 25/10/2022 
  Published on : 25/10/2022
  Displayed : 291 time(s) by members and guests  
Safety All electrical items sold in VEMIA are deemed to be trade sales. No warranty of electrical safety is given or implied. Many items are vintage and would not pass current electrical safety standards. It is the responsibility of the buyer to ensure that items are safe to use in their future environment - if necessary by using the services of a professional.

 
     

Prices and conditions    top
The following section gives you the prices as well as shipment and payment conditions associated with the item. Payment is always requested in GBP. Converted price is shown for information and converted with Sphere standard currency rate.

Shipment and Payment links gives you access to an extended description of our rating :
 
 Start price 19 GBP
 Converted price (1) 19 GBP
 Shipment International or local shipment to pay
 Packing costs 0 GBP
 Payment Full pre payment needed
 Auction bid step 2 GBP
 Auction highest bid 21 GBP
 Converted highest bid 21 GBP
 Leader or winner magman
 (1) Currency conversion Note that conversion rates were last adjusted on 5th October 2022 at 10:56 CET. They are there to give you a rough guide to the bid price in your currency. Please check for a more up-to-date conversion at http://www.x-rates.com/calculator.html. The bid price will be the actual price in pounds (GBP) at the moment the auction closes. This will be roughly converted to your currency for your information.

For technical reasons, we are unable to update the conversion from GBP to Euro during the auction, although it has changed by well over 10%. If you are in the euro zone please check the current rate at http://www.x-rates.com/calculator.html

Payments from UK and non-Euro currency regions must always be in GBP. Payments to and from Euro currency regions can be in Euros via our French bank.The applicable Euro amount will be the exact amount specified on your invoice or credit note. For more info please see the FAQ about exchange rates.

 
     
 
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