Anders Conbere

Wondering if you've got anything fun hiding in your garage that needs some work that you might willing to part with. - Me I bought the Tempest cab from a friend of a friend Justin R.

On January 9th AWS let Parlor know that their account would be suspended because calls of violence across the platform violated Amazon's terms of service.

Hall Effect Sensor Hall Effect Sensor Designing for heat dissipation Lugged Terminal Lugs Big Relay Screw Terminal

https://www.sparkfun.com/products/12942 https://www.testandmeasurementtips.com/testing-and-debugging-the-i2c-digital-data-bus/ https://www.ti.com/lit/an/scaa106/scaa106.pdf?

This will run your avr program and start gdb listening on 1234 ~/simavr/simavr/run_avr -m attiny85 -f 8000000 -g ~/Projects/attiny85-example/build/main.elf gdb > file main.elf > target remote :1234 > load to set a break point > b loop > c Use these comm…

In my initial attempt at building current sensing into my relay I confused the behavior of shunt based parts and hall effect parts.

The current project I'm working on, a relay that provides remote triggering and voltage and current measurements back to the user, has been plodding along.

I've been working on and off on the pcb for my sensing relay project.

Trying out avr-hal From the rust avr gitter channel; https://github.com/Rahix/avr-hal https://github.com/Rahix/avr-hal/tree/master/chips/attiny85-hal Workspaces and Git Imported Crates This mostly worked but avr-hal isn't hosted on crates.io and is import…

When relays are closed the current that supplies the armature solenoid is cut off.

So I didn't realize it, but rust has had AVR support since July 2020.

Connectors I hate connectors.

Assigning footprints Most modern PCB manufacturing will start life in Electronics Design Automation software, there are many available but I've learned using KiCad.

Triggering a Relay Relays are electrically controlled switches.

Operational Amplifier Op Amp Wikipedia The operational amplifier (Op Amp) is a common differential amplifier used in numerous devices around your house and around the world.

Stepping down a large voltage for sensing Typically I would use a simple voltage divider for this.