HP50g black or blue ?

[Valentin Albillo]

.
Hi, all, {all highlighting is mine}

(11-29-2022 08:49 PM)Maximilian Hohmann Wrote:  The shop you are afraid to mention is one of the few, maybe even the only one in the world, that specialises in calculators from HP. And even more importantly: They have spare parts and accessories for these calculators and even a repair service. [...] The unmentionable shop is called "The Calculator Store" :-)

The Calculator Store also has an excellent, very detailed "Calculator Blog" section (in English) which makes for fascinating and productive reading, and which has mentioned my articles and my programs oftentimes, this is the most recent instance:

Valentin Albilllo's programs ROM
I make reference to this post from Ángel Martin, the developer of so many ROMs that we love to use (the Sandmath series of ROMs have been a permanent plug in my HP41CL memory). It includes some of the programs and exercises created by Valentín. While we are always in search of interesting programs, I bet that you will like more the accompanying articles. These are also referenced in Ángel Martín's article [...]

One of the most helpful, friendly and knowledgeable people there is José González Divasson, who's been posting here in the MoHPC fora since 2014 under the alias Divasson.

The Calculator Store's site is (at the very least) bilingual English-Spanish, full of interesting materials and the physical store is located in Barcelona (Spain). Should you have the chance, paying them a virtual/presential visit is highly recommended, as is contacting them and/or Divasson himself.

Note: It goes without saying that I have no relationship of any kind with TCS, other than sheer admiration.

V.