Tag: electronics
When designing a circuit that is meant to run on low power, I have found
that is is a good start to choose a microcontroller board that is has a
lower base voltage level than 5V. The reasons are twofold. First, a lower
voltage means lower power consumed, period. Second, there are…
By corrupting a bootloader on my router's motherboard I managed to
soft-brick it. Bootloader is usually the first batch of software
instructions, the motherboard executes when powered up. Soft-bricking means
that the device won't boot up, but can be resurrected to life, or
de-bri…