Elecrow Blogs

Are you a maker? Or have you had the experience of getting crazy about making or diy something interesting and useful? I think I will get "yes" for most people who loves making. Recently, I have browsed much information for any new points to write and I found five interesting and popular projects you can make at home.

For this project, you just need these materials like 9 volt motor, 9 volt

On October 12, the 2nd Shenzhen Maker Week which also names 2016 National Mass Innovation and Entrepreneurship Week was opened officially in Shenzhen Bay Business Plaza. This Maker Week shares the theme as "Develop New Economies& Foster New Economic Drivers" , attracting extensive attention worldwide.

Have you felt confused when you want to make something different but you don't have the suitable tools for use? Or have you found that if you own some special tools to make projects it will seem more powerful and fantastic. So please allow me here to share you featured hand tools and electric tools for your projects and I believe you must find one you fancy a lot. Hand tools  Mini DIY Table Saw Bench for PCB Acrylic Wood ideal for processing model and your diy works easy to cut PCB,

Dear customers, Have you ever tried Elecrow service ? If you had, you did know that Elecrow is a professional platform for PCB and PCBA service. We have provided tens of thousands of customers with over 20 thousand times of service for three years and received world widespread high praises. Nowadays we need your support  to conduct following survey so that we could get your feedbacks to make further improvement on our service. Welcome to rate service here: https://elecrow.wufoo.com/forms/elecrow-service-rating/ For this service rating, we need your objective, real and valid rate. If so we will present you 2~20$ loyalty points

PCB world is really magical and broad for makers to create various useful projects. As we know, it is a board that has lines and pads to connect various points together and sort of like a layer cake for its  laminated substrate,copper,soldermask and silkscreen together with heat and adhesive. Nowadays plenty of makers are paying more attention to the design of PCB. They would like to make PCB this dull thing filled with innovation and creativity to satisfy people's fancy demand. So it comes to today's topic: How To Create Circuit Boards For Unique PCB Design? Here are two main methods for unique pcb design: Special silkscreen layer arts& Shapes custom. Shapes custom The following pictures are shapes custom-made air plane pcb

Solar energy is so powerful that we make full use of this power almost everywhere like commercial use, agriculture, schools, government and residential solar power systems throughout the country. Besides nowadays many enthusiastic makers utilize even small solar panels to create various applied and awesome applications which are really an environmentally friendly,useful and  practical things for us.

For most Pi makers, the Raspberry Pi is really a super platform for learning about IOT skills for its freedom of open source community and excellent community support. Today I wanna share five amazing raspberry pi IOT projects with dear pi makers. Raspberry Pi IoT Doorbell

This Raspberry Pi, IoT Doorbell is basically a simple smart Door Bell which takes

Sensors are widely used in our day-to-day life to detect events or changes in its environment and then provide a corresponding output. Besides sensors share abundant applications including manufacturing and machinery, airplanes and aerospace, cars, medicine,robotics and so on. To be specific, today I wanna introduce arduino projects on light sensor and color sensor which could be seen every here and there in scientific applications and in everyday consumer products. Nowadays you can see applications on light sensor  like a garage door opener,a burglary alarm, TVs,computers and wireless phones etc. Arduino Sunflower - an Electronic Sundancer This project

An analog temperature sensor is a chip using a solid-state technique to determine the temperature and tell you what the ambient temperature is ! By precisely amplifying the voltage change, it is easy to generate an analog signal that is directly proportional to temperature. How to Set Up the DHT11 Humidity and Temperature Sensor on an Arduino To this project, you could get how the DHT11 measures humidity and how to connect the DHT11 to the Arduino and give you some example code so you can use the DHT11 in your own projects. (Please click the title to view the details)