OpenAI released a new application programming interface (API) for the recently introduced o1-pro artificial intelligence (AI) model on Wednesday. The new API will offer developers better responses ...

Microsoft is adding the Copilot function to Excel, introducing a suite of artificial intelligence (AI) features. These features will allow a user to summarise data sets and columns into simpler forms, ...

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 as ...

[Scullcom] has posted the second part of his function generator build tutorial. [Scullcom] previously posted the first part of this build which covered the XR2206 monolithic function generator IC on ...

Unlike digital RF generators that produce only sine waves, function generators can produce repetitive waveforms of different shapes such as sine, square, triangular, sawtooth, and pulse. Function ...

A former coworker friend sent me a Tektronix 3-slot mainframe and several plug-in modules (Fig. 1). The TM500-series mainframes are 1970s vintage, but like a lot of old test equipment, can still work ...

Offering frequency sweep, chirp, FSK and BPSK programmable functions, the Model 2904A precision DDS function generator outputs sine, cosine and TTL signals simultaneously, with sine and cosine output ...

The TG550 from TTi (Thurlby Thandar Instruments) is a 5MHz function generator incorporating a digital frequency locking system. The firm claims this gives the generator a level of frequency stability ...