18650 Lithium Battery Capacity Tester Module MAh MWh Digital Battery Power Detector Module 18650

Project: Use ZB2L3 and build a 18650 Batter Capacity TesterPurpose: Determine 18650 battery condition for evulation and rating Parts:ZB2L3 Battery Capacity Tester LED Display 18650 Lithium Battery Power Supply Test Capacity Discharge Meter DC4.5-6V Product Description: 1. Using high-quality materials, the quality is guaranteed 2. Simple and convenient wiring 3. With micro USB interface 4. […]

Battery power to your DIY Device

Alot of the projects we work with require a battery. This is one solution NOTICE: This is for instructional purposes only! These batteries are explosive and there are many ways to hurt yourself or burn your house down. If your not intelligent enough to understand the dangers STOP. Go play a video game instead This […]

READ THE. “Terms of Service”

Do you ever take the time to read the Terms of Service of products and services you use. Have you considered what rights you wave when you sign an agreement with a company, let’s say a manufacture in CHINA. Have you realized that China is a major player in intellectual theft and product reengineering. Can […]

What is a Maker?

Wow times have changed. When I was younger a maker to me was this guy down the block who had created a front air dam for his MBG street car. He molder the complete piece with bondo and then made a fiberglass mold from that. What a process, fast forward to today and this has […]

Not Just a Website

Your website should be created to tell the story of your business. How the journey developed the brand and company philosophy. A well crafted website will do more than just brand your company, it has to tell the story, offer the product or service information, answering questions before they are asked intuitivly. First impression is […]

Vibration senser and data logger research

Vibration sensor types, basics | Types of vibration sensors This article covers Vibration sensor basics and Vibration sensor types including its applications. The different types of Vibration sensors include pin and spring, Piezoelectric, chip based piezoelectric, mousetrap, magnetic,mercury etc. What is a Vibration sensor? DefinitionVibration sensors are sensors used to measure, display and analyze frequency, […]

All I wanted was to add a button to a flat end battery so it would charge in my charger. I ended up here. The best explination of the 18650 battery

A Beginner’s Guide To 18650 Battery by Genius Sky May 14, 2021 14 min read Quick Links What Does 18650 Mean Just like other lithium-ion cells,  the 18650 battery is named after dimensions. The first two numbers(18) refer to the diameter of the battery in millimeters. The next two numbers (65) stand for the height, and the […]

Starting a Business using Freelancers

Yes it can be done but, Yes you will encounter some really worthless service providers. Yes you will find really talented people with tremendous skills and passion at an affordable cost. It does take a little learning and some trial and error. Let me explain and give some insight on a few years using online […]

Drone Prop & Motor Testing

Have you considered getting involved with the Flying Drone Hobby. It’s becomming a industry in development, many new uses for the hobby drone and many builders realizing the science and ingenunity involved with building their own. yes of courseyou can be like the others and sell out to The China Behemith DJI but that gets […]