I'm more and more impressed by the selection of RISC-V processors out there. The ESP32 families of microcontrollers are found in some pretty impressive systems like M5Stack. The availability of WiFi and Bluetooth radios make them ideal development platforms for IoT. But here is a really cool thing. The ESP32-C6 RISC-V microcontroller has a single […]
Incoming engineering and computer science students often ask "which computer should I get?" when preparing for university life. I tackled this a few years ago on Twitter and in my previous blog posts, each year from 2020 onward. The basics remain the same: Laptops are useful tools Macs are fine for most students Windows may be required […]
A lot of Arduino projects are meant to always be attached to a PC, transferring data back and forth between the Arduino and the PC. That's why Firmata, a program that sits on the Arduino and allows a program on your PC to remotely read from sensors and buttons and transmit to things like speakers […]