958 Results for "kit"

No battery NFC pressure sensor for bike valves
Details from No battery NFC pressure sensor for bike valves
Previous work A previous sensor that we designed was intended to be glued to the interior surface of a car tire or sports ball. The sensor requires zero maintenance in that it has absolutely no battery and never requires calibration. It is...

Simple Thermal Camera
Details from Simple Thermal Camera
Rationale Thermal imaging is a very useful tool for applications as diverse as home renovations (e.g for checking home insulation or for monitoring wear and tear on power tools) automotive repair and maintenance, or electronics. Being able to see, at...

TARDIS Themed Board Game Cabinet
Details from TARDIS Themed Board Game Cabinet
2014 - Birth Of A Game Cabinet Our game collection was stored in various milk crates and other storage chests throughout the house. My wife suggested shopping around for a tall cabinet and after looking around I started to get an idea. I had made...

DIY-Record-and-play-robotic-Arm
Details from DIY-Record-and-play-robotic-Arm
In this tutorial, I will share with you how to make a smart robotic arm. You can control this arm using a “Master” arm using potentiometers. The “Slave” arm is comprised of servos and will run off of the potentiometer readings....

Dum-E Smart Sentry
Details from Dum-E Smart Sentry
Intro Our group had a 10-week period to create Dum-E, so we had to be clear on what was important to the project in order to finish the project in this time. Dum-E’s software side consisted of setting up a web server, creating an appealing user interface,...

Tic-Tac-Toe Game with TinyML-based Digit Recogniti
Details from Tic-Tac-Toe Game with TinyML-based Digit Recogniti
Story I am pretty sure that you’ve come across a popular Tic-Tac-Toe game that can be played by anyone from all age ranges. If not, I will provide a brief explanation. This strategy game, also known as noughts and crosses (or Xs and Os), is more common...

Solar harvesting Wi-Fi camera
Details from Solar harvesting Wi-Fi camera
Solar harvesting Wi-Fi camera An ESP32-CAM module is a low-cost device based on ESP32-S module, an OV2640 image sensor and Micro SD slot. The module is not designed for low energy consumption, however, after some tweaks, the power consumption can be...

T^2 TyMist [gd0138]
Details from T^2 TyMist [gd0138]
Navigation The title tag system is explained here, and the table is updated when a change occurs. Notable logs have bold L# text. L1[T] Inital ideaL2[T] Idea 2: Screens in the glasses armsL3[R] 2.9" 2K^2 90Hz displaysL4[T][A] Virtual 4:3 monitors...

Pose2Art: SmartCam to TouchDesigner, Unity via OSC
Details from Pose2Art: SmartCam to TouchDesigner, Unity via OSC
There quite a few alternatives for creating the Pose2Art system. I will review the basic subsystems in this Details section, and go into the implementations of my setup in the Project Logs to follow. This is an ongoing project as we explore what...

IoT Based ECG and Heart rate Monitoring
Details from IoT Based ECG and Heart rate Monitoring
Introduction In this project, IoT Based ECG and Heart rate Monitoring, We will learn how to monitor Heart and ECG rates with AD8232 ECG Sensor and ESP8266(nodemcu). We will also learn to plot the ECG graph online on any IoT cloud platform . To accomplish...

An intercom system from rotary telephones
Details from An intercom system from rotary telephones
The Phones For this project I used two Soviet-era telephones: a Czech-made "Tesla" model and a Latvian-made TA-68. Both of these were manufactured in the 1980s and were two of the most widely-used phones in the USSR. I initially wanted to use two identical...

Rubik's Cube Solver
Details from Rubik's Cube Solver
Step-by-step instructions are found here Design All of the parts were printed in PLA filament at 210°C at 20% infill on my Creality CP-01. The cumulative print time was about 30 hours. Total filament usage was about 316g. Cube Adapters My first...

GCemu20_V1 Geiger counter emulator
Details from GCemu20_V1 Geiger counter emulator
Purpose Emulator of radioactive particle detector is a hardware-software electronic module designed to emulate the counter of ionizing radiation level. For this purpose the emulator includes a pulse counting output to the main controller. Arduino, ESP8266,...

Coaxial8or [gd0144]
Details from Coaxial8or [gd0144]
Media Inspiration and/or examples of working principle Render simulation of Cyan filament; Cyan coating of White filament; Cyan coating of Magenta coating of White filament; Magenta coating of White filament and finally Magenta filament. Image...

Trix6 (Toys for Rehabilitative InteraXion)
Details from Trix6 (Toys for Rehabilitative InteraXion)
Background Cerebral Palsy (CP) is the most common neurological condition affecting children. It is caused by early brain damage and can result in issues in movement execution, planning and sensing. One common consequence is hemiparesis,...

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