Pin headers at the edge of the PCB connect to a second PCB bearing the microcontroller, which is based on the cheap STM32L432. The second PCB also holds an associated LDO and debug LED.

Specifically, efficiency and footprint often seem to pull in opposite directions. However, a split-supply lowdropout regulator (LDO), such as the FAN2560, may let you have your cake and eat it, too.

This sliver of a flex circuit board is double sided to host an ATtiny, accelerometer, LDO, and eight 2020 formfactor controller-integrated LEDs. Of course it’s motion sensitive, reacting to the ...

Decreasing the thermal resistance between the LDO and the PCB is another sound strategy. If the LDO has a thermal pad, it should be soldered to the ground plane or attached to a heatsink.

What is Lido (LDO)? Launched in 2020, Lido (LDO) is a liquid staking solution for proof-of-stake cryptocurrencies.

When your RF design is extremely sensitive to power supply noise, you naturally prefer low dropout linear voltage regulator instead of switching regulator. But even sometimes most of the linear ...

A method has been revealed for building your own drone using the microcontroller ' ESP32 ', commercially available plastic propellers, and a custom PCB. We built a Drone using ESP32 | Now on ...

The buck converter and LDO can be reconfigured as a bypass switch and an additional high-power load switch controller is included.