TPA3132D2 vs. MAX9709 measurements EMI / EMV
Comparative measurements between the TPA3132D2 (2 different boards) and the MAX9709.
#fine_arts & #electronics
Comparative measurements between the TPA3132D2 (2 different boards) and the MAX9709.
Who delay of 10ms (TPA3132D2, TPA3116D2, TPA3118D2) is not sufficient (E.g. when using large time constants/coupling capacitors) and want to do something against the "" PLoP turn off can help with 2 comparators, and few passive components.
Who a developer's Kit for the SigmaDSP series of analog devices his own calls, should consider himself lucky - here does the programming, for example, with the "Starlab", easily and quickly. No one has this and want a SigmaDSP (like the ADAU1701) in the...
In cooperation with stromrichter.org (D-amp v. 2) a little DSP Board on the basis of the ADAU1701 (ADAU1401A) is currently being built.
On the way away from Eagle to KiCAD, the question remained open so far, whether the "old" Eagle3D scripts can be used further.
Stroboscope in your Pocket? Bring it! The following "product", the "Dizzler" was resurrected with minimal use of materials.
On the basis of the TPA3132D2 of Texas instruments, a small 50 50W is amplifier in the pipeline. Update (09.01.2015): Revision 0 d in operating update (06.02.2015): switch-on delay and emergency shut-down option Update (04.08.2015): added pictures of the final version at the end of the contribution (Rev...
Rafal Paltso, a handy tool designed for PCB layouts (such as Gerber files) appealing to represent has with "ZofzPCB".
For approximately € 50 (10.09.2014) SainSmart offers a 2-channel USB oscilloscope with 20 MHz of analogue bandwidth and maximum 50Msps (mega samples per second). Identical models are the "BM102" by Rocktech/Buudai. Read the technical data is as follows: interface USB 2.0 channels 2 calibration signal...
Die Version 3 des MAX9709 auf dem Testbench. Messgeräte: PC/FFT Analyzer Phonic FIREFLY 202 easyUSB 24Bit/96Khz Hantek DSO5202B Labornetzteil 0-30V