1 Nov, 1999

USB makes it easy to add peripherals to your PC but what hardware and software do you need?

2 Nov, 1999

A low-cost microcontroller chip that produces multiple colours and multiple patterns.

3 Nov, 1999

How neon signs are made

4 Nov, 1999

The case of the disappearing TV sets

5 Nov, 1999

Want to set up your own email server and cut telephone costs? We show you how.

6 Nov, 1999

Price isn't everything

7 Nov, 1999

Final article describes the IR remote control circuit and gives the full construction details.

8 Nov, 1999

It uses readily available drivers and can be built using basic hand and power tools.

9 Nov, 1999

It's called the "Addacom" and it lets you add four extra stations to any existing 2-way intercom.

10 Nov, 1999

Is your license looking a bit a bit dodgey? This compact speed alarm will help you stick to the speed limits.

11 Nov, 1999

DC power in the home; it could be made to work

12 Nov, 1999

Interesting circuit ideas which we have checked but not built and tested. Contributions from readers are welcome and will be paid for at standard rates.

13 Nov, 1999