Ali A. Reihani

The fix for Gephi not starting on Arch Linux

Gephi is the leading visualization and exploration software for all kinds of graphs and networks. Gephi is open-source and free. While trying to run Gephi on my computer, I have faced an issue where the application doesn’t start. It will just show the startup logo screen and then quits. It...

Crypt3D – My DIY Delta 3D Printer

3D printing has revolutionized the way we create and manufacture things, and Kossel printers have taken this technology to the next level. Kossel printers are a type of delta 3D printer that uses a series of arms and actuators to move the print head instead of the traditional X-Y-Z axis....

Weller’s WXR3 Soldering Station

The Weller WXR3 is my go-to soldering station for both building and repairing my circuits in my lab. The Weller WXR3 Soldering Station is a high-end, precision soldering station designed for professionals and serious hobbyists. It is a top-of-the-line product from the Weller brand, which has been a leading name...

The Utetheisa pulchella Moth

While exploring the garden, I chanced upon this exquisite moth. Being a moth enthusiast, I must admit that this is one of the most stunning moths I have ever come across. The Utetheisa pulchella moth, also known as the crimson-speckled flunkey, is a species of moth that is native to...

Oxalis Debilis

Oxalis debilis, commonly known as pink wood sorrel, is a delicate and charming plant that belongs to the Oxalidaceae family. It is native to South America and has become naturalized in many other parts of the world due to its beauty and easy cultivation. The plant is popular in gardens,...

The ESP8266 Microcontroller

Programming and testing an LCD using the ESP8266 Microcontroller in my lab. The ESP8266 microcontroller is a highly versatile and affordable platform used for a wide range of Internet of Things (IoT) applications. Originally released by Espressif Systems in 2014, the ESP8266 quickly gained popularity among developers due to its...

The Asian Hornet

In the garden that I tend at my house, I came across this hornet that has the most stunning colouring. The Asian Hornet, also known as the yellow-legged hornet or Vespa velutina, is a species of hornet native to Southeast Asia. Over the past few decades, it has spread to...