If you’re a regular reader of Hackaday, you may have noticed a certain fondness for Meshtastic devices, and the LoRa protocol ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

Abstract: This paper presents our current progress in building a portable, affordable, medical-grade accurate, real-time electrocardiogram (ECG) using an ESP32 and AD8232. The MAX30102 ...

Abstract: Over the past few decades, heart disorders have grown rapidly, and numerous people have died as a result of various health issues. Heart problems occurs due to the various reasons. With the ...

The company is set to deliver Africa’s highest-margin gold mine at its Tulu Kapi project in Ethiopia, engineered to generate strong profits even at a conservative $2,000 gold price. At current prices, ...

Recently, trading activity in the photovoltaic (PV) module market has remained robust, with several companies disclosing their latest bidding wins and contract signings. LONGi Green Energy has secured ...

Waaree Solar Americas, a solar panel manufacturer, announced it as secured an order from utility-scale solar developer and owner-operator Sabanci Renewables for 288 MW of solar modules. The order is ...

This milestone order is Waaree's first deployment of 620Wp Bifacial solar modules featuring an advanced 3.2 mm high-resilience front glass designed specifically for severe weather and hail-prone ...

With Christmas a little over two weeks ago, one might be scrambling to find a gift for a loved one, friend, or family member. If you’re familiar with Arduino or Raspberry Pi and have a free weekend, ...