NormanDunbar
He/Him. Retired Oracle DBA, Toad MVP, developer, husband, geek, not a dad, open source contributor. McLaren & Mercedes F1 fan.
I own a Huawei P20 phone with the Leica camera. I try to take at least 1 half decent photo every day if I can.
In 2020, Apress published my first book, 'Arduino Software Internals'. My second, 'Arduino Interrupts' was published in Dec 2023. I'm writing another as well as a 2nd edition of 'Internals' to document recent changes.
No longer on Twitter as [@NormanDunbar](https://mastodon.scot/@NormanDunbar ).
I own a Huawei P20 phone with the Leica camera. I try to take at least 1 half decent photo every day if I can.
In 2020, Apress published my first book, 'Arduino Software Internals'. My second, 'Arduino Interrupts' was published in Dec 2023. I'm writing another as well as a 2nd edition of 'Internals' to document recent changes.
No longer on Twitter as [@NormanDunbar](https://mastodon.scot/@NormanDunbar ).
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npub10j8uv9xr0y7dp69f3udf862eqmlm23s58yhz5f3nu5qfr97nxa2qcar43dNIP-05 Address
normandunbar_at_mastodon.scot@momostr.pinkProfile Code
nprofile1qqs8er7xznphj0xsaz5c7x5na9vsdla4gc2rjt32yce72qy3jlfnw4qqsxjpaAuthor Public Key
npub10j8uv9xr0y7dp69f3udf862eqmlm23s58yhz5f3nu5qfr97nxa2qcar43d