Arduino has become one of the key building blocks of the open hardware movement. Arduino, the platform, is designed to be modular, affordable, and easy for virtually anyone to use. The company behind ...

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

Here's the new description with all links and additional text removed: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 hours turnaround time) up to $20 shipping discount on first order (PCB ...

Qualcomm Incorporated has unveiled 10 startups selected for the 2026 edition of its Make in Africa Mentorship Programme, reaffirming its commitment to advancing the continent’s deep-technology ...

Description: $2 for pcb Prototype, for more information visit: Download the codes here Arduino simple shield potentiometer code: Arduino shield rc car: Arduino nano module L298P code: Board project: ...

Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as ...

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

With this fourth edition, Qualcomm reaffirms its commitment to empowering Africa’s deep-technology ecosystem through mentorship, training, and IP generation initiatives Qualcomm Incorporated today ...

Tirupati: Regional Science Centre, Tirupati, has announced the start of registrations for its Summer Hobby Camp 2026, ...

Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

Conferences and tradeshows are a staple of Silicon Valley, with no shortage of billboards along the Highway 101 corridor between San Francisco and San Jose announcing the next date and location. As ...

When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...