20 years ago I used to use the PIC84 family programmed in ASM. Now, I just use AVR or ARM and gcc. I used to know the registers of the PIC very well. I don't really know the registers in the avr and not at all on arm!

My HP48 had 2 thick paper manuals - And you could purchase the Advanced Programmer's Reference Guide.

I have a Tissot T-touch. Looks like an ordinary watch. It uses a touch screen to bring the underlying gadgets to life. Altimeter, compass, barometer, thermometer, etc. Goes well with a suit too!

Try Andrews and Arnolds. I have used them since 2001.

I reccomend Andrews and Arnold (http://aaisp.net.uk)

Been with them since 2001.

Let me rephrase that. The makes refers to the addition of the elements, which ill be treated as a single object.

No. Since the makes refers to the model and not to the elements.

This is probably due to the speedometers being calibrated for fully (very fully) inflated tyres, where the radius of the tyre would be bigger. The speedometer is based on the number of rotations of the wheel.

I beg to differ. I have scratched myself with the sharp corner of the access panel on my macpro!

With hardware made mostly in China, how do you know the TPM chip does not have a back door?