TinySine is a brand of High Fidelity elements and modules that specializes in the design and conception of DIY elements that facilitate wiring and communication techniques. The TinySine core business is to offer compact systems at affordable prices while paying particular attention to the interoperability between its different devices, but also in a general way with the other new and original constructions elaborated in DIY fashion by the amateurs of high definition audio. .
The TinySine TSA9840B is a small Class D amplifier module, based on a MAX98400A amplifier chip, delivering 2x20W power. This module can then be used to power two 8Ω passive speakers.
This adapter incorporates a U.FL connector and an SMA connector. It therefore allows you to connect an SMA antenna (2.4GHz), which offers better performance, to a module that only has a U.FL connector.
The USBi JTAG from TinySine is a USB programmer for DSP Sigma. It can be used to program chips using SigmaDSP signal processing technology. It is possible to use this programmer with the ADI SigmaStudio software. Experienced developers can use this tool to program their own firmware for a DSP module.