| A USB oscilloscope is a good alternative to a normal oscilloscope in a home lab. These instruments are handy and a good deal less expensive...
| A USB oscilloscope is a good alternative to a normal oscilloscope in a home lab. These instruments are handy and a good deal less expensive...
| These days most PCs contain several fans that help cool the CPU, graphics processor, motherboard chipset and the rest of the electronics. At...
| This circuit generates speed pulses from the speed-dependent voltage spikes generated by commonly used types of PC power supply fans, which...
| Many readers are undoubtedly familiar with the company name Velleman, because of their electronics kits. Their range of products encompasses...
| In spite of digital television, an analogue test pattern generator is still part of the basic equipment of every electronics technician who...
| If you are occasionally involved in electronics, you’ll know that for most experiments and repairs you won’t get very far without the requir...
| 36 PC AS TONE GENERATOR J. Schafer DL7PE A GW-BASIC program and a few modifications to the loudspeaker circuit enable any PC, whether an XT,...