Hi there. I'm trying to build a heart beat sensor circuit for which I wanted to use MCP6004 IC. But it's not available in the market. Can you suggest me an alternative IC for this....
The markets here sell food. For electronic parts I buy from an electronic parts distributor like the ones posted in this thread. They all have that opamp in stock. If I order online today then it will be delivered to me tomorrow even if it comes from another country , but I might just go to a local distributor to get it today.