Hi, all.A while ago I started making a touchscreen gauge using a 4D Systems "Gen4" display for the graphics and an Arduino as a controller.  However, I came up...

Schematic > https://i.stack.imgur.com/1JQkW.jpg I used the code as shift_register_write_byte(0xFF); I want to use the shift_register_write_byte function to generate...

Greetings,I am steeling the idea for this thread from a discussion on Reddit.  I am curious to read the predictions from the EmbeddedRelated community.  What...

Hello everyone,  I have configured the UART1 of my LPC2148 with speed(9600 / 8bits / N parity /1bit stop)  with interruption.  The UART1 connects to an ESP-01...

Hello everyone,I am willing to program an ATtiny1617 microcontroller, I will develop UART, I2C and SPI protocols. Being used to AVR microcontrollers where there...

I am working on running my 5V pixels through 40FT of Ethernet cable (so I don't have to have my main controller next to my Christmas props. I also really like keeping...

Hello,I am going to implement a digital integrator in C. I have decided to use trapezoidal rule in recurrent form i.e. to use following formula $$I(k) = I(k-1)...

Hello all,I have implemented a discrete PID controller as a class in the C++ language. I have attempted to include advanced features like:*bumpless transition*antiwind-up...

I have an AVR Programmer v2.1 from Pololu that I want to use on Arduino Mini USB Nano ATMega328P boards. These boards don't have the 2x3 pin ISP connector used on...

Do you use any 'official' standards covering sane EE practices?Such standards should include, for example:component derating (max voltage, current, power)transient...