<![CDATA[CAS Graphics calculator implemented in Core2 with faces keyborad]]>I have developed a graphics calculator with a symbolic math engine, using esp32 and a custom PCB, but I have a few M5 stack devices and I have migrated the software ... it runs great. Quicker than my custom PCB :-D
A link to the project.
https://hackaday.io/project/187213-galdeano-handheld-computer/log/211323-migrate-to-m5stack-core2

]]>https://community.m5stack.com/topic/4649/cas-graphics-calculator-implemented-in-core2-with-faces-keyboradRSS for NodeWed, 29 Apr 2026 04:00:14 GMTMon, 26 Sep 2022 17:34:50 GMT60<![CDATA[Reply to CAS Graphics calculator implemented in Core2 with faces keyborad on Tue, 27 Sep 2022 05:16:10 GMT]]>Very nice.

]]>https://community.m5stack.com/post/18732https://community.m5stack.com/post/18732Tue, 27 Sep 2022 05:16:10 GMT<![CDATA[Reply to CAS Graphics calculator implemented in Core2 with faces keyborad on Mon, 26 Sep 2022 18:06:00 GMT]]>@otosan-maker Build a wave form modulator with output, create white noise/brown noise blue noise and pink noise and a variation between them, that would inspire many people to make their own.

]]>https://community.m5stack.com/post/18729https://community.m5stack.com/post/18729Mon, 26 Sep 2022 18:06:00 GMT<![CDATA[Reply to CAS Graphics calculator implemented in Core2 with faces keyborad on Mon, 26 Sep 2022 17:51:06 GMT]]>A calculator that can be programmed in python, and with a symbolic math engine is not as usual. Nspite from Texas Instrument, HP Prime, and Casio CP-400 ... mine can do things these other can`t (wifi connect). But there is a reason, commercial companies are looking for a tool in class, mine is only for fun :-D

frequency modulator .... I will investigate and see what can I do
Thanks

]]>https://community.m5stack.com/post/18728https://community.m5stack.com/post/18728Mon, 26 Sep 2022 17:51:06 GMT<![CDATA[Reply to CAS Graphics calculator implemented in Core2 with faces keyborad on Mon, 26 Sep 2022 17:44:30 GMT]]>That could be useful but there are many calculators out there, your skils could be put to better use, i dare you to make a portable frequency modulator :p

]]>https://community.m5stack.com/post/18727https://community.m5stack.com/post/18727Mon, 26 Sep 2022 17:44:30 GMT