About: Ibrar Ayyub

I have toyed with the idea of building a clock for sometime and my sister had a big birthday coming up so I decided that this was a great opportunity to build a clock for her as a gift. My sister has a PhD in science and works as a science educator so I decided […]

Introducing GetFit, your ultimate health and workout partner. GetFit is an easy-to-use, teachable fitness tracker with the capability of detecting an endless variety of exercises. Powered by Arduino Nano 33 BLE Sense and Edge Impulse, it is a completely open-source project. Features Can Count unlimited exercises Fully open-source Teachable Rechargeable Calorie Burn Estimation on a […]

A quality assurance specialist is a collaborator responsible for detecting and correcting software defects and testing the product before it is released for public use. This post is essential for technical evaluation and meeting customers’ expectations. Finding a qualified testing engineer, building and maintaining productive performance is not a cheap step that impacts the entire […]

This indoor/outdoor Weather Station is the third in a series of Very Low Power BLE – 2022 projects. The very low power BLE temperature, relative humidity and barometric pressure sensor is an extension of the Very Simple, Very Low Power BLE Temperature Sensor The sensors are simple to make and run for ~4 ½ years […]

Hiring a new member of staff can be daunting yet exciting at the same time. The process can be lengthy and for those with other important tasks that they need to complete, it can become burdensome. Perhaps you’re new to recruiting, or you’re simply unsure of where to start when it comes to hiring  for […]

Do you need a way to quickly and easily set a timer for short intervals? This audio and visual timer has you covered! All you need to do to set your timer is turn the potentiometer knob and push the button. One LED = 5 seconds Two LEDs = 10 seconds Three LEDs = 20 […]

Ever wanted a box that opens in a super cool way? We thought it would be fun to create a box that can be unlocked using the correct fingerprint! If we had more time, we would make the box more secure. In the mean time, we have learned a lot and had a lot of […]

Kinetic Interactive Arts? These concept of moving arts and interacting arts are not new to you, but most of the interesting and massive size pieces are almost always located in private companies or corporations. I was inspired by the piece “Diffusion Choir” located in a tech atrium of a company in Boston, and I wanted to […]

So this is the Nanoleaf 2.0 which is a DIY version of the famous Nanoleaf RGB Triangular lighting setup. The goal here was to Recreate a Nanoleaf-like device with minimal spec and low cost, one that has all the basic RGB Glowing features and can be made easily. To accomplish this feat, I prepared this […]

I always wanted to make a PCB and this is my first professional circuit board attempt. So before you decide to start this project you should know there could be some mistakes or it could be more reliable and compact. This design is not the most efficient and cheapest way to make a DIY MPPT […]