The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...
I have self-compiled Marlin-FW 2.1.2.1 with default configuration. I have only #define SERIAL_PORT_3 1 (and PORT_2) configured compared to default. According the documentation, for STM32F1-boards ...
It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...
When in the ‘Advanced Settings’ of Windows 8 firewall, click the Advanced settings link in the left-hand pane of the main firewall dialog. This will bring up the Windows Firewall with Advanced ...
Forlinx Technology has recently introduced the FCU1501, a rugged, fanless industrial embedded computer and IoT gateway built ...
It's a solved problem, but I actually prefer a simple web UI.
We’ve seen our fair share of audiophile tomfoolery here at Hackaday, and we’ve even poked fun at a few of them over the years ...
Rolling back those sands of time.