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The Home Energy Analysis System enables you to record electricity, gas and water bills. Also enter your own meter readings to produce a detailed database. A range of graphs is produced showing cost, consumption and CO2 emissions by week, month and year. The effect of alternative energy sources can be seen. Energy use can also be graphed against local climate factors. See the effects of your own energy saving initiatives.
Tags: carbon, dioxide, co2, energy, gas, electricity, water, greenhouse, graph, emission, equivalent, carbon dioxide, …

Basics for VB is a set of binary string and bit manipulation functions for VB5 / VB6. It contains the equivalent of DOS Basic's MKI$ CVI series for creating binary strings plus functions to check or set bits, to check or set bit fields and to check or set flags. There are also function to return the unsigned values of VB integer and long integers and functions to display byte, integer or long variables as a string of ones and zeros.

The demo is a compiled program which demonstrates some of the functions in Basics.bas. Although its primary purpose is, obviously, to help sell Basics.bas, it is also a useful program in its own right. You can enter a number, as signed, as unsigned, as hex or by setting bits or by setting flags. Whichever you enter, the other representations update - Including any designated bit field. It can, therefore, be a useful tool not only for debugging but also for teaching.
Tags: mki, cvi, mkd, cvd, …