| This article describes a stand-alone IC tester for logic ICs (with up to 24 pins) from the well-known 74xx (TTL) and 40xx (CMOS) series. T...
All items tagged with IC and Construction (3)
| Since the voltages existing in many parts of the converter may be Iethal, great care must be taken in the construction of the converter....
| The printed circuit board designed for the printer buffer ts a double-sided, through-plated type with goldplated bus contact fingers. The...