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Comment by keldaris | Hacker News Reader

Are these particle.io kits completely soldering-free? I've been looking to experiment a bit with some embedded projects purely for fun and I don't mind low level programming at all (if it has a C compiler or at least a decent assembly manual, I'm good), but soldering (presumably, the smell of the flux, but I've never cared to investigate and would rather just avoid it) is a strong migraine trigger for me.

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There are some other devices out there that are made to allow alligator clips onto leads or to use conductive thread, so no soldering is required. Adafruit makes several great little boards, but if you're getting started I'd recommend the "Circuit Playground" board: https://www.adafruit.com/product/3333 It has a number of sensors and LEDs built in already as well and supports CircuitPython, Microsoft MakeCode, and the Arduino framework.

I have a few working without soldering; I just stripped wires and threaded them through the contact opening. I intended to solder after I confirmed it was working right but never got around to it.

So far I've got an Alexa controlled IR transmitter that controls my TV, an LED board showing the current bitcoin price, the temperature outside and the status of the local highway and I've got some led strips controlled by Alexa.

I haven't coded for years and it was a lot of fun.

There is a pretty good sized ecosystem from particle and other compatible products that all just plug together like Arduino shields. No soldering needed for those. They also have a Shield-shield which adapts to Arduino Uno shields.

One can, of course, build their own boards which requires soldering.

you can just plug it into a breadboard.

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