The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...

Quickstart Guide Follow the three steps below to get up and running with the rracingDash. rracingDash is designed to run on a Nextion 5" TFT display connected to SimHub via an Arduino Micro. I ...

STM32 Arduino using ATmega32U4 Digispark using V-USB software USB BBC micro:bit using ARM mbed DAPLink firmware... A typed array of 8-bit unsigned integer values. The contents are initialized to 0. If ...

If you've ever seen an Ethernet port on a monitor, you may have wondered what it was doing there. If you own one such monitor ...

I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless control to Arduino or ESP8266 projects. In this video, I’ll walk you through ...

I needed to verify that a newly installed LoRaWAN gateway was working correctly, so I built a simple and portable testing ...

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

The head of one of the world’s largest port operators has been replaced following revelations of ties to convicted sex offender Jeffrey Epstein. Sultan Ahmed bin Sulayem, who had led the Dubai-based ...

The 8051 was an 8-bit Harvard-architecture microcontroller first put out by Intel in 1980.  They’ve since discontinued that ...

We use WhatsApp almost every day so much that it has become an unavoidable part of our routine. From a simple “good morning” ...

Basically, say Sully District police, “Proactive policing and knowledgeable cops help keep our community safe.” That’s because their prior knowledge of a local resident’s criminal history helped them ...

Saudi Arabia is giving its Eastern Province a big boost on the world map after the King Salman Energy Park, or SPARK, announced its logistics zone will begin operations next year to become the first ...