At the picture left you can see the three parts of the equipament.
The control and fuction keyboard (at right). The processor and were the
program cartridges were inserted (at top) and the printer and alphanumerical
keyboard (at left).
This equipment was late replaced by BA-1000 model. The BA-1000 programs
also were written in assembler language, but stored into magnetical cards.
For both equipments I wrote programs mainly for
billing, accouting, material and warehouse controls, financial and payroll
systems. I have had opportunity to participate in several courses,
sponsored by this company, to get the technical background to let me
work creating programs and applications.
This was my first job and since then I never left the information technology
area. I was hired after passed in one special physiological test made among
candidates. The test was made basically to check the capacity for logical
thinking and to create algorithms. That time we had no universities yet
teaching computer area issues. The computer manufactures were giving all
training and courses needed to work and write programs. I had a good luck
and I was selected among a lot of candidates.After the test I travelled
to Sao Paulo City to get the training needed at Sharp headquarter building.
I was 19 years old. I have enjoyed a lot that beginning time of my career.
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