Are both ground pins on the ATMEGA internally connected?
44422
If a PIC MCU provides multiple Vdd/Vss should you provide power to them all?
34207
What is this socket/port/connector on my laptop?
26346
AC: Why differentiate between Ground and Neutral?
126022
How to add ground to DC circuit?
94924
Why Are Ethernet/RJ45 Sockets Magnetically Coupled?
88722
How to tell if mains voltage is on with microcontroller?
70882
Remapping serial ports in 14.04 using udev rules not working?
148212
Is there any definitive I2C pin-out guidance out there? Not looking for a "STANDARD"
73481
USB signal routing - Swap data lines using vias?
100503
Can an integrated HDMI port work both ways?
118530
ATmega328p Motor circuit resetting the controller
103122
Where can I get a Thunderbolt hub or splitter?
94321
Pull-up and Pull-down Resistor Usage on Input or Output MCU Pins
148814
Arduino Negative Voltage Reading with Positive Ground
37898
Why do ICs have NC (No Connection or No Function) pins?
74418
What is the difference in this specific breadboard wiring?
56268
External power to STM32F4 Discovery board