| Recognise this? You have to adjust a television or monitor but do not have access to the required tools… This small test chart generator for...
| Recognise this? You have to adjust a television or monitor but do not have access to the required tools… This small test chart generator for...
| Special ICs, such as the Fairchild 74ACT715 (formerly National LM1882) and the Philips SAA1001, have been developed for generating video syn...
| The noise generator proposed here operates according to the digital principle, in contrast with the more classical noise generator, which us...
| Many readers are undoubtedly familiar with the company name Velleman, because of their electronics kits. Their range of products encompasses...
| Generating three sinewave signals with constant relative phase offsets of 120 degrees using analogue circuitry is not always easy, especiall...
| This circuit is designed to provide a wideband digital sine wave signal source. Its main feature is that because it synthesises the signal i...
| This pulse generator, which can be programmed using Visual Basic 5.0, employs the simplest imaginable hardware but offers capabilities that...
| The 555 is a timer IC that has so many applications that it is not possible to name all of them. Here, a 555 forms the heart of a simple sig...
| In spite of digital television, an analogue test pattern generator is still part of the basic equipment of every electronics technician who...
| Any stepper motor can be used as a generator. In contrast to other generators, a stepper motor produces a large induced voltage even at low...