12-12-2017, 07:03 AM

I already did a post like this in the past but I will extend it here (when I'll have time).

It is interesting to note that to date there are at least 4 HP calculator groups on Facebook that are active , none about general calculators and none about TI calculators. (If one searches groups with the word "calculator")

If you know any active group about calculators on well known social networks, please share!

Facebook: (searching for "calculator")

HP calculator fan club

Real engineers use HP calculator

HP-41 Scientific calculator

HP 48SX Calculator Fan Club

HP Calculator SA

It is interesting to note that to date there are at least 4 HP calculator groups on Facebook that are active , none about general calculators and none about TI calculators. (If one searches groups with the word "calculator")

If you know any active group about calculators on well known social networks, please share!

Facebook: (searching for "calculator")

HP calculator fan club

Real engineers use HP calculator

HP-41 Scientific calculator

HP 48SX Calculator Fan Club

HP Calculator SA