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DIY Professional 18650 Battery Pack

“The world is shifting away from fossil fuels and will one day become fully electric.In the present world ,Lithium-ion is the most promising chemistry of all batteries. Most of the battery packs used in Laptops,RC Toys, Drones, Medical …

ECG and Heart Rate Digital Monitor

“An electrocardiogram,or ECG, is a very old method of measuring and analyzing heart health. The signal that is read from an ECG can indicate a healthy heart or a range of problems. A reliable and accurate design is important …

ESP2866 Light Orb With Wireless Charging

“The aim of this project is to make a simple Wi-Fi controlled lamp with wireless charging. The intend is to make somethingawesome with few components. It could for example be used as a gift or wireless night light (or both …

High Speed Photography Flash Trigger by Sound or Laser Barrier (Arduino)

“Introduction High-speed photography can be a game of trial and (much) error. When I started experimenting, I would repeat the same action (breaking bottles / popping balloons / dropping objects in water / …) while my camera was on burst mode. Shooting at 7 …

How to Build: Arduino Self-Driving Car

“The Arduino Self-Driven Car is a project comprised by a car chassis, two motorized wheels, one 360 wheel (non-motorized) and a few sensors. It is powered by a 9-volt battery using an Arduino Nano connected to a mini breadboard to …

How to Make a Bluetooth Controlled Simplistic RC Car

“When I was a child, I was always fascinated in RC cars and how they work. When I did take it apart, all I see are chunks of metal placed everywhere. I always wished that there was a simple tutorial …

Project  Motoalert

Motoalert

“Its a arduino project prototype, focus on motorbike riders. This product advise with lights to the people that is not respecting the “law of distancie with the vehicles” on you when you ride. If the car is getting closer than …

New silicon structure opens the gate to quantum computers

“In a major step toward making a quantum computer using everyday materials, a team led by researchers at Princeton University has constructed a key piece of silicon hardware capable of controlling quantum behavior between two electrons with extremely high precision …

Not Your Grandpa’s Robot: Russian Robot ‘FEDOR’ May Become Self-Learning

“F.E.D.O.R., which stands for Final Experimental Demonstration Object Research is the first Russian humanoid robot, created within the framework of the Foundation of Advanced Studies. The robot is designed to replace humans in high-risk situations for …

Pavlov’s Cat

“If you ever tried to train a cat, you know how hard it is. Cats are their own masters, but now you have the chance to let the cats do your bidding using this IoT-enabled device. Welcome to Pavlov’s …