Nezha breakout

Wheel Smart Car Accessories DIY Toy with micro:bit

Nucleic acid testing has long been a part of our daily life as the epidemic has become normal. So can we make a simple nucleic acid sampling machine with simple equipment? Let's take a look at my work.

Build a remote controller with Nezha breakout board and the sensors. Control the movement of the car via the gyroscope on the micro:bit board. And send commands to the claws via thw modules(here we program to control the directions of the claws via the rotation module and the up/down via the dule-buttons modules and the catching via the crash sensor.

The four-way survey sensor is a new sensor in the Planetary family. It has four survey probes and has survey capability on more complex maps. The operating voltage is between 5-3V.

Temperature and humidity sensor is a module based on DHT11 digital temperature and humidity sensing element. It is sensitive to the ambient temperature and humidity changes and can be used for temperature alarm, humidity testing and other works.Now let's use it to measure the temperature and humidity of the surrounding environment.

Micro:bit is becoming more and more popular in many countries ,it’s easy to learn for young kids ,also is easy to teach for teachers ,but only one micro:bit for learning how to programming is not enough ,so for the markets there are many micro:bit breakout board and kits for micro:bit ,but it’s hard to know which kits are best or don’t know how to choose it . Many of our clients also ask us same questions ,Elecfrekas has all kinds of micro:bit accessories ,but they don’t have know how choose them . Although micro:bit is focus on the primary and secondary schools ( age for 7-16),but for older students also can use the micro:bit to do many interesting projects .There let me show you how to choose our micro:bit kits .

This article is from a novice who used 2 micro:bit motherboards, 2 Nezha expansion boxes, and 4 rainbow lights from planet X sensor series to make eyes and hearts for cute Christmas characters. And she makes the beautiful but dull Christmas KET board dazzling.

This blog introduces how to get the Nezha Breakout board and the PlanetX sensors working with KidsIoT, here we’ve made a project called the micro:bit remote feeder, which makes it possible to feed your pets at home or offices at any time.

At the same time, we’d like to bring you with our KidsIoT from a simple IoT project.

This is a simple car, I want the children to apply the knowledge of gear acceleration that they have learned in the course of the gyro launcher，and transform this simple car to make the car drive faster; or by replacing the tires. To increase the speed of the car...

What is noise? In our daily life, all sounds that interfere with people's rest, study and work, and interfere with the sounds you want to hear, these sounds are collectively called noise.