A cartridge-based console project that blends Arduino fundamentals, retro gaming nostalgia, and modern maker tools.

Abstract: Background: Accurate pH measurement is vital in diverse settings such as water quality assessment, food production, and laboratory procedures. This study introduces a pH meter design ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

We may receive a commission on purchases made from links. A proper soil pH is key to the success of your garden, with most plants enjoying a soil with a pH between 6.2 and 6.8. While you could use ...

Purdue Extension Educators frequently encourage homeowners to get soil tests when they want to grow new plants in an area, or try to diagnose what’s wrong with plants currently growing. One key ...

A pH meter measures the hydrogen-ion activity in a solution, indicating its acidity or alkalinity. Handheld pH meters are portable devices designed for on-site and field measurements. They typically ...

A pH meter is an essential tool in various industries, including laboratories, food and beverage processing, pharmaceuticals, and agriculture. Maintaining the accuracy of this device is crucial to ...

The pH measurement of water is an essential criterion in many industries, including pharma, food and beverage, chemicals, biotechnology and electronics. Each industry has unique parameters to ...