Portable USB Active Stereo Mini Subwoofer Wireless Bluetooth Speaker
1,Bluetooth version: RDA 4.2
2,Output power: 3w
3,Working range: 10m
4,Built-in battery: 300 mAh
5,Playing time:2-3 hours
6,Signal&noise ratio: ≥85dB
7,TF Card Slot,3.5mm aux in,FM
8,Size: H48 X D 58mm
Detailed Images
Function
Inset the TF card to play music.
Built-in TF smart decoder, you can listen to MP3 music stored in TF card
AUX Input plug
While working with AUX, it is easy to listen to sound from PC, iPod/iPhone, MP3/MP4
Bluetooth Handsfree
Work with the Bluetooth for wireless communication
Accessories.
speaker ,cable ,instruction
Other color .
We accept customized colors based on moq 1000pcs
Our company
We are a professional and experienced manufacturer of mobile accessory: like phone case, chargers, power bank, earphone and speakers. We can also do OEM orders in accordance with your demands.
We have an industrial factory in Shenzhen, with a total area of 3000 square meters and a workforce of 120 employees. We have 2 CNC machining centers, 4 sets of EDM, 5 sets of wire-cut machines, 8 sets of milling machines, 2 sets of grinding machines and 10 sets of injection molding machines. The advantageous point is that we have been committed for over 8 years to the design and assembly of product components and equipment
Packing & Delivery
Standard package: Gift Box
Samples time: in 3 days after payment is done
Mass production time: 15-22 days
Shipping time: 7 days
FAQ.
1. What is your MOQ ?
Usually our MOQ is 1pcs.
But if you need do customized order, MOQ is 1000pcs.
2. you can pay using visa mastercard ,paypal ,western union ,qiwi and bank transfer
3. all the payment are accepted through security payment processor escrow
4. payment must be made within 3 days after placing order.
Delivery Details
1. Wordwide shipping (except some countries and APO/FPO address)
2. some countries is not in the freeshipping area ,pls contact supplier for ship cost discount ,then the supplier will give you a discount on the ship cost and change the price for you .
3. we only ship to confirmed order address ,your order address must match your recipient address
4. service transit time is provided by the carrier andexcludes weekends and holidays,transit times may vary ,particularly during the holiday season.
5. if you have not received your shipment within 30 days from payment ,pls contact us , we will track the shipment and get back to you as soon as possible with a reply . our goal is customer satisfaction
Returns and Refunds
1. 12 months Manufacturer’s warranty .buy with confidence ! accessories come with a 3-month warranty .
2. if you are not satisfied when you receive your item ,pls return it within 7 days for a replacement or money back . Please contact me before you return it.
3. defective items must be reported and returned to us within the warranty period (and in the original packaging ,if possible). you must tell us what the defect is and give us your order number
About Us
1. we are not responsibility for any important duties, taxes and charges . please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying .
2. all emails will be answered within 1 business day. if you do not receive our reply ,please kindly resent your email and we will reply to you as soon as possible .
3. serious buyer only ! please place order only if you agree with all the terms.
Providing development service for customers’ products
Bluetooth firmware beacon iBeacon eddystone with customized hardware and software
Description
Bluetooth iBeacon is small Bluetooth low energy device that support smart identification, location guidance, mode switch and authorized connection. Our Bluetooth iBeacon uses Bluetooth BLE 4.0 technology, it can embed and merge into intelligent joints, sockets, portable trackers and wearable products.
1.Multi-modes compatibility:Compatible with IOS iBeacon and Android eddystone beacon 2.Dynamic beacon:Broadcasting power 50ms~5s (adjustable) 3.Customized message modification:Support APP to modify message and settings 4.Two-way detection:Support location tracking and monitoring 5.Intellegent tracking:Organize multi-modes tracking and positioning 6.Ultra-low consumption:Low power bluetooth technology, low power consumption 7.Signal coverage:Up to 100 meters 8.Security protection:Prevent others to modify the settings/Dustproof/Shockproof 9.R&D lab test:Complete verification test on functional and RF 10.QA lab test:Complete environmental & reliability test 11.Production qualification:Verified production capability
Features:
1,Bluetooth smart identification, location guidance, mode switch, authorized connection based on distributed beacons;
2,Bluetooth smart beacons embedded and merged into smart joints, sockets, portable trackers and wearable products;
3,Application products & systems for location navigation, tracking monitor and information service.
4,ALM smart bluetooth socket support all the features of iBeacon
5,Any BLE device can be a trigger (or a tracter) authorized by APP
6,Any local detection (statauses, events) can be messaged by dynamic BLE beacons
7,We can realize customization service through the individualized to improve the service quality
Spercifications:
Bluetooth firmware beacon iBeacon eddystone with customized hardware and software
Parameters:
Chipset: CSR1010
Bluetooth Version :BT4.0above
Supporting Operate System : ios7.0 or above; Andriod4.3 or above
LED light: 1pcs
Power: -30dBm ~ +4dBm
Transmit distance: 3m~80m and adjustable
Battery:standard battery CR2744
Working time: 6~24 months (Depends on the working ways,battery is renewable)
Switch model: No
Size: 32mm x 45mm x 15mm
Weight:38g
Box Material: Polycarbonate
Bluetooth firmware beacon iBeacon eddystone with customized hardware and software
Bluetooth firmware beacon iBeacon eddystone with customized hardware and software
Remark: 1. Broadcasting interval setting need restart to take effect. 2. BT name change need restart to take effect. 3. When Pair Code En setting is 0x01,the host needpassword to connect with Beacon for the first time of connection. If it paired, the pair code changed,then the host need delete the device to pair again.
Option:
A. Smart detection for BLE device access – Ambient & BLE device detection
B. Authorized connection & control – Door sensor & entrance guard application based on authorization
C. Smart tracking & monitoring applications – BLE device tracking & monitoring
D. Smart label information – Customers’ website link & label information in APP
Company Information
Shenzhen ALM Technology Co., Ltd. is an innovation company in wireless audio technology and product field, providing professional value-added service for both Chinese export-oriented enterprises and international sourcing customers, focusing on medium/ high-end Bluetooth products with high quality in acoustic and RF enhanced, we have our strengths in wireless technology and industrial expertise from an strong expert team in R&D and production quality management.
Production Line:
Test Rules:
Certifications
Our Services
A. OEM & ODM service
I. Based on our MOQ, we can brand your logo on products and package.
II. Perfect ODM service will be supplied by our professional R&D team.
B. Sample order
I. Stock-available sample:
Sample fee will be refunded after formal order.
Delivery time: Within 24 hours after received your sample fee.
II. Branding your logo sampling:
Sample fee will be quoted after your logo and your requirement in details.
Delivery time: 3-7 days depending on the requirement.
Sampling fee will not be refunded.
Delivered by: DHL, FedEx, UPS, EMS, Postal air mail etc.
C. After-sale services
I. Best quality and service for any order any client.
II. Normally One year Warranty:
We will replace the broken parts or unqualified product with new in the next order.
Ⅲ. For shipping: we will track the order until you get the goods.
IV. Please feel free to contact us if any problem.
FAQ
Q1. How to play an order? What about prices?
A1: Play an inquiry or contact with online service, after receiving your inquiry we will reply you with prices and information,thank you.
Q2. Can i have my logo printed on the products and packing?
A2: Totally acceptable,thank you.
Q3.What is your payment terms?
A3: For sample: Paypal, T/T, west union;For production: T/T, L/C, or negotiable terms.Thank you.
Q4.What would the delivery time be?
A4: Regularly 20 days after sample confirmed, ahead to 10-15 days if urgent, thank you.
Q5.In an unlikely event that there is a faulty earphone from my order, what should I do?
A5: We have full healthy after-sales service system, if anything happened not match to the contract, we shall recheck and give a better service for customers, penalty or free replacement if necessary, thank you.
Newest Bluetooth module for ble Beacon Accelerometer LIS3DH
The HZX-BEACON-S02G is a portable Beacon tag with ultra low power chipset Nordic Semiconductor nRF51822 radio transceiver IC — the Multiprotocol Bluetooth® 4.0 low energy/2.4 GHz RF SoC designed for ULP (ultra low power) wireless, has a 32 bit ARM Cortex-M0 CPU, flash memory and analog and digital peripherals.
Description
Onboard chip: nRF51822QFAA (nRF51822QFAC can instead if necessary )
Communication distance (open outdoor): The max 50 meter advertising distance.
Compatible with Apple iBeaconTM standard.
Replaceable coin battery (CR2450 Button Lithium Battery).
Advertising mode, non-connectable ; Configuration mode, connectable.
Programmable output power: -30 to +4 dBm.
Supported upgrade via Over-The-Air.
Reserved J-Link port on the board for programming.
8/9/10bit ADC- configurable
UUID, Major, Minor, Device Name, Password etc are Configurable
AES HW encryption
Antenna: Onboard antenna
Ultra-low-power high performance three-axis linear accelerometer device
Dimensions and Pin Assignment
Shipping , Delivery
Company Information
Certifications
Our Customers
FAQ
Q1: Do the Beacons work with IOS and Android phones?
A1: Yes, We will send the user manual to you to set up the beacon, you can test the Beacon with IOS and Android phones.
Q2: Do you provide the technical support to the developers?
A2: SURE. The following technical data and documents will be provided.
1. SDK 2. API 3. Configuration APP 4. Instructions
Q3: Is the Beacons Certified ?
A3: Yes, all of our Beacons are with FCC/CE/RoHS Certificates, we can provide to customers anytime if needed.
Q4: If the beacon can be managed remotely?
A4: Yes, you can use our app to connect the beacon within the beacon range area to change the paramters.
Q5: If there have monthly charge after we purchased the beacon from you ?
A5: NO, we won’t have monthly charge for our clients.
Q6: Could brand the product with our company LOGO?
A6: Yes, pls send an AI file with your logo to us, then our engineer will access for you.
Q7: What’s the warranty for the product?
Q7: we supply 1 year warranty from the shipping date, any damage caused during the production would be replace by a new one.
Q8: Could we have an customized beacon ?
A8: Yes, We offer the OEM/ODM service.
ble home automation bluetooth mesh 4.0 module for smart home
This is a Bluetooth mesh module based on chipset CSR1010. The module can be embedded in on/ off controller, dimmable light or controller, CCT light or controller, RGB light or controller, and RGBW light or controller. All products with our Bluetooth mesh module can be controlled by the App called ‘iBLEs’. It can support up to 50 devices control, which would be sufficient for home use.
For Android MIUI 4.4 or above,and 5.0 or above Smart Lock Supported
Supply Ability:
10000 Piece/Pieces per Month We have workshops to support available stock.
Packaging Details
With Original Retailing Package
Port
Shenzhen
2018 New Heart Rate Monitor Fitness Tracker 0.78 Inch OLED Screen For Xiaomi Mi Band 3 Watch Smart Bracelet Original Mi band 3
Product parameter
Input
DC 5.0V / 250mA Max
Weight
About 20g
Working Temperature
-10℃~50℃
0.78-inch OLED Touch Screen
Bigger screen, fit the width of the wrist, bring a pleasant feeling of wearing. Big screen displays a comprehensive and rich information, raise the wrist, efficiency is obvious.
5ATM Water Resistant Rating
One of the things that set the Mi Band 3 apart from many other feature-laden smartwatches available is its 5ATM water resistant rating – withstands pressures equivalent to a depth of 50 meters, making it a charm when being exposed in rain, splashing, accidental submersion, showering, surface, swimming.
Raise Wrist To Wake Up The Screen
Raise your hand to brighten the screen without taping screen to see real-time states including sports data, time and heart rate.
Heart Rate Monitor
It can accurately monitor pulses and active and resting heart rate changes to generate a professional heart rate report.
Notification Display & Reject Phone Calls
While BT connecting, if there is an incoming call, it would show the caller ID. Almost notification of APPs could be synchronized to the watch.
Pedometer / Sleep Monitoring / Sedentary Reminder
The watch helps you record all your activities in the day,calculate the distance you walk and calories burned,take care of your health, monitor your sleep, remind you to have a rest and track your steps, mileage and calories for high quality sports.
Long standby time
mi band 3 with diaply ensures about 20 days ultra-long standby time for a full charging.
-20°C~ 70°C (batch user could customize -40°C~ 85°C)
Supply Ability:
100000 Piece/Pieces per Month
Packaging Details
one piece in a box
Port
Shangha/Ningbo
Lead Time:
Within 3 Working Days After The Payment Is Reached
TI AM1808 Embedded Core Board Specifications
Core Module is designed by six floors of PCB high precision process, and has the best electrical properties and anti-jamming performance; together with CPU, DDR2, NandFlash, PHY network chip, crystal oscillator etc. Through the high-quality B2B connector leading to 200 signal pin, which is fully extended all the hardware resources of AM1808, the user can reuse pins to combine different interfaces and customize the actual needs of the baseboard.
TI AM1808 Embedded Core Module Specifications
CPU Processor • TI AM1808 CPU, ARM926EJ-S Core
• 456MHz
SDRAM Memory
• 128MB SDRAM
FLASH Storage
• On-board 128M*8bits NandFlash(could change a large capacity or industrial chip according to customer’s requirement)
Other Onboard Resources
• On-board LAN8720 network chip, support 10M/100M Ethernet with MII mode
PCB Specification & Size
• Using six floors of PCB high precision process, and has the best electrical properties and anti-jamming performance
• 74 x 53 x 1.5mm
Working Parameters
• Working temperature: -20°C~ 70°C (batch user could customize -40°C~ 85°C)
• Humidity Range: 5%~ 95%, Non-Condensing
Low Power Consumption
• 5v Dc power supply, low power consumption, <2W
Support OS
• Linux2.6.33
• WinCE 6.0
Embedded Core Board Technical Support:
• The problems that customer encounter in the process of development on the products
• System cut, according to customer’s requirements
• Develop related drivers, according to the demand of the customer(another pay)
• Customized development of backplane, according to customer’s requirements(another pay)
TI AM1808 Embedded Core Board Order Infomation
Item
QY-1808P
DVD resources
Linux
Compilers
Cross-compiler arm-arago-linux-gnueabi-gcc
Tool software
Supporting terminal, writing, download tools
Device manual
Main components’ datasheet of back plane
User manual
About all development and use
Image file
Bootloader, kernel, image file of the file system
Test source code
Test routines and source codes of all interfaces
System source code
Include Bootloader, kernel, file system and QT source code
• Textile Industry, Numeric Control Industry, Automobile Electronics, Industrial Touch Screen Control System, Robot Vision, Media Deal Wireless Application, Digital Appliance, Onboard Equipment, Communication Equipment, Network Terminal, etc.
The DM-U08 is Central and Peripherals 2-in-one Serial pass-through Bluetooth UART module. Users can change roles (Central and Peripheral mode) and serial baud rate and device name via AT command. Parameters such as name and password are flexible to use.
Once it is paired with a central/master Bluetooth device such as PC, smartphones or tablet, its operation becomes transparent to the users.
PRODUCT PARAMETERS
Bluetooth Protocol
Bluetooth Specification V4.0 BLE
Working Frequency
2.4 Ghz ISM band
Modulation Method
GFSK (Gaussian Frequency Shift Keying)
RF Power
-23dbm, -6dbm, 0dbm, 4dbm (Only Digimore BT02-2 Bluetooth module support)
Security
Authentication and Encryption
Service
Central & Peripheral UUID FFE0, FFE1
Power
+3.6 ~ 6 VDC, 100mA
Working Temperature
-5 ~ +65 oC
Module Dimension
24 mm x 16 mm x 2.8 mm
PRODUCT MODEL
Model No.
IC
BLE Version
DM-U08 (BT01-2)
CC2541
V4.0 BLE
DM-U08 (BT02-2)
CC2540
V4.0 BLE
DM-U08 (BT03-1)
CC2640R2F
V42. & 5.0 BLE
STATE
Output high for connection, output low for idle
EN
Input high level for normal operation, input low level for sleep (does not support AT command and UART transmission
In this project you will learn to how to make a Raspberry Pi Owncloud server. This is a great way to have your very own personal cloud storage that is hosted your home, business or anywhere with internet access.
Full Tutorial: http://pimylifeup.com/raspberry-pi-owncloud/
As many people are aware privacy is starting to become more and more of an issue. If you’re protective of the privacy of your files, then you will probably be interested in this setup.
You will need to have a Raspberry Pi with Raspbian installed on it. If you don’t you can check out my video on installing Raspbian. This particular tutorial is on the Raspberry Pi 2 Owncloud however this should be backwards compatible with any previous version of the Pi.
In this tutorial we will also take a look at mounting a hard drive so the Raspberry Pi cloud server can store the files without running out of room fast. I highly recommended doing this as you will find a SD card really doesn’t hold much unless you pay for an expensive one.
The overall setup of an external drive is pretty easy but very easy for complications to occur.
Once Owncloud is all setup you simply setup your admin account and you’re all good to go. If you decided not to setup an external drive, then I recommend keeping the network drive as the default.
If you want to access the Owncloud Raspberry Pi outside your network, then you will need to setup port forwarding. I recommend following my tutorial and forwarding a random port to port 80 on the pi.
I hope this video/tutorial has helped you be able to make your own Raspberry Pi Owncloud. If you want to leave feedback, feel free to drop us a comment below or other at pimylifeup.com
Raspberry Pi Alternatives: The Reason Why They Are a Better Buy
Raspberry Pi is not the baddest small computer on this planet, and it is what its rivals are trying to inform the remaining of the world. Now and then, a fresh mini computer is introduced out there promising to be the largest one to conquer Raspberry Pi. In fact, there exists a new Raspberry Pi killer referred to as NanoPi M1 Plus, which is Ubuntu-Linux ready and costs $30.
The Raspberry Pi is launched with four versions over time. These comprise of Raspberry Pi Model B+, Pi 2 Model B, Zero, and the most recently released which is Pi 3 Model B.
Pi 3 was established to guarantee that Raspberry Pi is able to please anybody with a well priced computer for developer work. It has up-graded CPU with the Cortex A53, Hackaday expressed, and runs on 1.2 GHz. At $35, the Raspberry Pi is the most favored of all.
The Raspberry Pi, on the other hand, is not the only single board computer(SBC) for homebrewed projects. There are plenty more available in the market which is less expensive, and then some that can do more than Raspberry Pi for some extra, ZD Net reported.
First off, there is the Omega 2, that has a modular nature empowering programmers to add on Bluetooth or Global positioning system unit incredibly easily. It has constructed in Wi-Fi and flash memory space; the OS is Linux distro based upon the OpenWrt program. The Omega 2 charges $5 and is also able to operate on FreeBSD OS, that is why it really is an excellent option for students.
The BBC Micro:bit charges $16 and is best for students for their studying and prototyping projects. A 32-bit ARM Cortex processor energizes it internally and it stands out from the remainder for the 5×5 LED matrix. This attribute provides 25 separately programmable red Led lights for basic output.
In addition, there is the BeagleBone Black, which charges $55 and just like the Raspberry Pi, is one more community-supported platform both for fans and coders. It truely does work speedy; it could boost Linux in under Ten seconds and can develop in less than Five minutes. It is actually powered by AM335x 1GHz ARM Cortex-A8 as well as 512MB DDR3 RAM.
Yet another one is the NanoPi M1 Plus, which was titled as the most recently released Raspberry Pi killer. At $30, it promises to have a better made layout and design and was in a position to combine significant options such as Wi-Fi and Wireless bluetooth. Additionally, it has got an IR receiver, mic, 8GB memory, and power and reset buttons.
Yet, the most useful function of NanoPi M1 Plus is its power to run Ubuntu-Mate, Ubuntu-Core, and Debian, Beta News described. It’s ideal for business users, developers, hobbyists, and students.
FriendlyElec introduces Ubuntu Linux-ready NanoPi M1 Plus – a $30 Raspberry Pi alternative
Get more info on official web site: http://friendlyarm.com/index.php?route=product/product&product_id=176
You will find a new Raspberry Pi competitor that is quite cheap. In actual fact, some individuals may view it as a Pi alternative. The $30 FriendlyElec NanoPi M1 Plus has an arguably superb layout and design, and additionally critical incorporated features just like Wi-Fi and Bluetooth.
Recent Comments