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Associate II
since ‎2024-08-13
‎2024-12-06

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  • 6 Posts
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L6924UTR: abnormal behavior of ST1 and ST2 outputs

2024-12-06
Hi all,   I have a problem with the L6924 in the below schematic. After ca. 1 minute of USB power both red and green LED lit and the output keeps on bouncing from 0 to 4.6V with or without battery attached. The 5V USB are stable and so is the charger...

Connections

2024-08-14
Hi, new to microcontrollers, I want to use an STM32WBA54 for the BLE and have it control: a class D amp, a Led strip  What I need at this moment is to understand the connections I need in order to have the chips comunicate and work with each other. O...

STM32WB5 BLE

2024-08-13
Hi all,no experience, so please explain like to a child.I want to jump into digital.My idea is to make a bluetooth speaker with LED meter so:USB C for Power(CYBD3177) and/or Audio IN(STM32wb5).Bluetooth Audio IN (STM32WB5) -> out to Class D Amp (TAS5...
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