Lattice Semiconductor has recently launched the MachXO4 low-power FPGA family featuring 896 to 9400 LUTs, fabric performance of up to 150 MHz, and improved “hot socketing” with a low leakage current ...

The following project is an update of Gary D. Patterson’s “Simplified CTC signals” in the July 1988 issue of MR. Bringing the project up to date was a large endeavour. The block control project now ...

Whether you're making the first steps in a new and exciting learning journey or you're on the verge of making a discovery that will revolutionize circuit design, having a test environment is paramount ...

Adjusting the speed of a turntable has become difficult with modern LED lights. Stroboscope disks are expensive if available at all. Disks in PDF format are included and a very simple Arduino program ...

In my previous design idea, a design for a simple GPS disciplined oscillator (GPSDO) 10 MHz reference was presented. A note at the end of that article describes the realization that a frequency ...

The Hackaday comments section has become infamous for a recurring theme that goes something like “I don’t know why they used an Arduino, they could have done it with a 555 timer!” If you’ve ever ...

High sensitivity, very low power radiation sensor in a Arduino shield form factor. Like many other hobbyist I have always been fascinated by radioactivity and the sensors to detect it.Geiger-Müller ...