Product Name: Aroma Diffuser Mainboard Low Water Cut-off Protection: Supported Power Supply: AC Power Noise: Below 36dB Rated Voltage: 24 (V) Rated Frequency: 2.4 (HZ) Rated Power: 10 (W) Development of Adjustable Motor Circuit Board for Pet Magic Armor Chip ICDevelopment of PCBA Control Board for Smart Cat Teaser BallSource Manufacturer Development of Clock Wireless … Read more
Recently, I wanted to buy a Bluetooth speaker for outdoor activities, and I kept browsing JD and Taobao. The ones that caught my eye were priced at least around 56 yuan, so I checked Xianyu and found similar prices there.After a few days of browsing, I was automatically recommended a Bluetooth speaker marked with the … Read more
[2024 First Edition] Disassembly and Drone Giveaway Event Returns! Write More, Get More Rewards! There are many products on the market for Bluetooth speakers. Today, let’s take a look at the Xiaomi‘s workmanship and cost performance. The Xiaomi Xiaoai Bluetooth Speaker Portable Version is a member of the Xiaoai family that has been around for … Read more
Introduction Why is the top so pointy? Just kidding! Today! I will guide you step by step to create a super cool Bluetooth speaker! 01It has 4 major highlights!” ① Simple to make! Simple circuit design! Easy to solder! Most components use through-hole packages. No coding required, just burn the firmware! Pure hardware design! ② … Read more
In this era of music on the go, Bluetooth speakers have become our close companions in life. Whether for outdoor adventures or home relaxation, a quality Bluetooth speaker can bring endless joy. However, with so many choices on the market, how do you select the one that suits you best? Here are the two most … Read more
A Bluetooth speaker designed with a barrel theme Form The overall design is inspired by the shape of a barrel, presenting a neat square form with strong and simple lines. The outline of the box and the layout of the handle echo the characteristics of a barrel, resulting in a compact appearance with small and … Read more
Ifirst saw the Showfeel A1 Bluetooth speaker from Showfeel a few years ago at the audio exhibition in the Grand Hotel. Two things attracted me: one was the elegant arrangement of the room, and the other was the impressive low-frequency performance of the small Bluetooth speaker, which sounded as if it had a small subwoofer. … Read more
During the May Day holiday, a friend borrowed my car for a few days, and I accidentally left a little gadget in the car. It was left in a corner of my car. I checked it out, and this thing is calledM0, a portable speaker from the well-known audio manufacturer Edifier, priced at less than70 … Read more
Refusing parameters, only discussing experience, focusing on the guide dog Xiao Kou, providing a genuine interpretation of familiar digital products. This article is expected to take 3 minutes to read. Portable speakers are essential tools for many music enthusiasts, allowing for wireless connection and greater freedom indoors. In this issue, I would like to share … Read more
Refusing parameters, only discussing experience, focusing on the guide dog Xiao Kou, providing a genuine interpretation of familiar digital products. This article is expected to take 3 minutes to read. The Bluetooth speaker is an essential tool for many music lovers. When used indoors, its wireless connectivity greatly enhances usability while minimizing the impact on … Read more