Delphi’s quarter century has provided me with a great ride. Many hours of fun writing Windows applications, usually with a technical orientation. Read more
Category: Projects
Handy Tool Holder 3D Printed
I finally got tired of loosing tools at my workbench, and 3D printed a handy tool holder to mount on a shelf right in front of my eyes. Read more
Ham Radio Soldering Gifts
Christmas is a good time to invest in electronics making tools. Here are some ideas for ham Christmas soldering gifts you can put on your list. Read more
Ham Christmas Testing Gifts
Christmas is a good time to invest in testing equipment for your workshop. Here’s a look at some of my favorite ham Christmas testing gifts. Read more
Micro Screw Types Amazing Variety
You should add a collection of weird micro screw types and sizes to your tool box if you plan on working on cell phones and computers. Weird screws rule the day. Read more
Another Big Mouser Parts Order
My Mouser parts order process is effective, painless. and super fast. If you aggregate an order exceeding $100, shipping is free as well. Read more
Free Micro-Cap Simulator for Electronics
Spectrum Software closed its doors this summer, but has provided the free Micro-Cap Simulator. If you like designing electronic circuits, you may want to check out this industrial strength product. Read more
Using PCBgogo PCB Fabrication
Using PCBgogo PCB fabrication is pretty painless. You save money at the cost of a few more steps and a bit of waiting for the postman. Read more
PCBgogo Printed Circuit Boards from China
I have had my first experience with ordering PCBgogo printed circuit boards from China, which seem to have turned out well. Read more
Understanding Voltage Regulator Power Dissipation
Do you need a heat sink to handle your voltage regulator power dissipation? Let’s see with some simple math. Read more