The Rigol DG952 50MHz Dual Channel Function Generator, although value-priced, provides highly-accurate 16-bit standard and arbitrary waveforms point by point from its huge 16Mpt memory. Mos... Read more
[Kevin] has long wanted to do something musical with a vintage rotary phone and an Arduino, and has finally done so and committed the first of several experiments to HTML in a five-part seri... Read more
Silicon Labs has introduced a new range of integrated, secure Wireless Gecko modules which make it easier to add robust mesh networking connectivity. By Ally Winning @ eenewsembedded.com MGM... Read more
Microcontroller addict [Debraj] decided to make his own programmable sine wave generator, and was able to put it together for under $40 USD. Other than low-cost, his list of requirements was... Read more
Notice: no vintage Hewlett Packard test equipment was harmed in the making of this overly complicated Nixie clock. In fact, if anything, the HP 5245L electronic counter came out better off t... Read more
Start verifying and testing a wide range of projects with the Analog Discovery 2. With the addition of the BNC adapter and scope probes, professional or experienced engineers can access the... Read more
[JanHerman] knows that tuning musical instruments is all about precision and that precision is measured in a logarithmic unit called a cent. A cheap tuner unit might be accurate to 1.5 cents... Read more
SIGLENT’s NEW SDG1000X series dual-channel function/arbitrary waveform generators with specifications that include up to 60 MHz maximum bandwidth, 150 MSa/s sampling rate and 14-bit vertical... Read more
A radio receiver is always a fun project. [Jayakody2000lk] decided that his new superheterodyne design would use an Arduino and it looks like it came out very nicely. The system has four boa... Read more
Random numbers are often used in daily for example in encryption, gambling, gaming and much more. These numbers are generated by computers using complex algorithm but it can be predicated if... Read more
Radio modules using STMicroelectronics’ STM32WB55 wireless microcontroller are available from Arrow Electronics. The Sharky modules were co-developed with Italian designer, Midatronics. By C... Read more
Two oscilloscopes launched by Tektronix on June 4 are now in stock at Farnell. After intensive research amongst users Tektronix developed the new 3 Series MDO and 4 Series MSO. The oscillosc... Read more