jmjatlanta

jmjatlanta

NodeContext in Bitcoin Core

<disclaimer> These notes are my understanding by looking at code. I may be wrong. Do not take my word for it, verify it yourself. Much of what is below is my opinion. As sometimes is the case, following good practices…

Crypto Currency Exchange Connector v2

I began a personal project a long time ago to provide connectivity to various cryptocurrency exchanges. I never got around to finishing it. It did however stay in my mind. And while working on other projects, I gathered knowledge of…

Arduino is great, but…

Arduino and the Arduino IDE are great products. They serve as an on-ramp (and a very good one) for many makers. You can do quite a bit of tinkering, and even build commercial products without leaving the Arduino ecosystem. I…

IoT and Smart Watches

There are plenty of avenues to enjoy some good old-fashioned coding. Lately, I’ve been doing some embedded work, and found a reason to explore smart watches. It seems quite a community is building around watches and fitness bands. I purchased…