My Tools
So what exactly do I use to build things?
One of the goals here is to build things with the cheapest tools available. Most hobbyists don't have access to the kind of tools used in companies, and neither do I on my free time. So, here's what I have to work with:
- RadioShack 46-Range Digital Multimeter with PC interface - $69.99
I didn't skimp too badly on the multimeter, it's one of your most important tools. I don't work with RMS voltages, so there is no need to buy a Fluke. This meter is just as reliable and effective as a Fluke in all but RMS readings.
- RadioShack Digital Soldering Station - $79.99
I got mine on clearance when they introduced their newer model. In reality, a soldering pencil is adequate, I just wanted an upgrade and had some extra $$.
- Old Laptop
Yup, an old laptop. Anything that can handle XP will do what you need for your hobby. I got a Latitude D410 with a media expander for a decent price, although something older will do just as well. You want a serial port or two, as well as a couple USB ports.
- SX-Key/SX-Tech Prototype Tools
Parallax has agreed to sell the SX micro for Scenix/Ubicom, and has affordable development tools for it. The SX-Key is a debugger/programmer that cost about $50, although a programmer only version, the Blitz, is available for $30. The SX-Tech kit comes with everything you need to get started including a manual and the SX-Key, for $89. The SXB BASIC compiler is also free.
- Parallax Propeller Tools
I don't have a development kit for the propeller, however I got the Prop Plug for $25, making it a very affordable high-powered micro for hobby purposes. Note that they run on 3V exclusively, making a bit of a requirement for specialized hardware or level changes for associated equipment. The propeller language tool , Spin, is free.
- Microchip ICD-2
The most expensive thing I possess, the ICD-2 has a varying price depending on incentives, deals, etc. I deemed it worth it since Microchip has such a wide variety of offered solutions. With it, however, I needed to buy a compiler, SourceBoost IDE and BoostC compiler, which are reasonable for a standard license.
Other tools include the basic wire cutters, wire stripper, perforated board, and assorted cables to get everything hooked up. A set of small screwdrivers is also recommended.
The first projects I get into will be SX-Based in the micro world, as they are the cheapest to enter into. The Blitz can be had for $30 and is all the dev tool you need to pay for.