dion

[dion @diondani]

@TensorArt Argentina wins

[dion @diondani]

Tried an ai tool to make halloween decorations out of a photo, at https://t.co/HDggQxxcRj
left is original, right is decorated.
#TensorArt, #Halloweendecoratemyphoto!

[Pirate3D @pirate3d]

Pirate Giveaway! - Heya everyone!! Today we are having a “guess the price” contest! This contest will last... http://t.co/Ti77nRoNNw

[dion @diondani]

@Olimex 5V

[dion @diondani]

@Olimex ARM Cortex-A8 with over 2 DMIPS per MHz

[OLIMEX Ltd @Olimex]

Quiz question2: SN74HC00N is powered with 5V and we apply 5V to pin. 1 and 0V to pin.2 what will be the voltage measured on pin.3?

[OLIMEX Ltd @Olimex]

Quiz question: What ARM core is inside A13 and how many DMIPS per Mhz it perform?

[dion @diondani]

@Olimex to redirect stderr to ...

[OLIMEX Ltd @Olimex]

Quiz question: What "2>" is used for in Linux shell?

[dion @diondani]

@Olimex 5.7Mhz

[OLIMEX Ltd @Olimex]

Quiz question today is: How fast you can change iMX233-OLinuXino GPIOs ?

[dion @diondani]

@Olimex is it even possible to read, say 100mhz signals with it?

[OLIMEX Ltd @Olimex]

The Quiz question is: What current will pass through D1 in the attached schematic?

[dion @diondani]

@Olimex 4.5 mA

[dion @diondani]

@Olimex i thought that was intentionally added :D with space means it run ls as a script, a shell script from current shell.

[dion @diondani]

@Olimex the difference is in the path. 1st is built in command, run from PATH. 2nd is run from current directory, and last is parent dir

[OLIMEX Ltd @Olimex]

and the Quiz question is... What is the difference between these commands in Linux? "$ ls" , "$ ./ls" and "$ . ./ls" ?

[dion @diondani]

@Olimex 1 Mbps, 128 bit, 8 bytes.

[OLIMEX Ltd @Olimex]

The Quiz question today is: What is the maximum CAN baudrate, what is the maximum frame size and what is the maximum data payload per frame?

[dion @diondani]

@Olimex when twisted, it can reduce noise/interferences and crosstalk between pairs. so it can be made longer.