STMicroelectronics and bTendo Partner to Develop Embedded Autofocus Micro Projector

STMicroelectronics and bTendo Partner to Develop Embedded Autofocus Micro Projector STMicroelectronics (ST) and bTendo Co., Ltd. announced the signing of a joint R&D and licensing agreement to jointly develop the world's smallest Pico Projector for smart phones and other portable consumer electronics devices. The solution is based on bTendo's innovative scanning laser projection engine technology and ST's leading technologies in MEMS, video processing and semiconductor manufacturing.

Advanced smart phones nowadays allow consumers to carry large numbers of movies and pictures with them. However, due to the small screen size of smartphones, it is difficult for consumers to share exciting content stored on smartphones with friends and family. Add projection capabilities to mobile devices to allow consumers to share content anytime, anywhere.

The embedded projection solutions jointly developed by the two parties have features such as autofocus, vivid colors, sharp images, and sharp pictures. Their image quality is better than the existing miniature projection solutions on the market, and their volume is less than 2.5cm3 and their height is less than 6mm. . The world's smallest projection engine consists of two parts: two MEMS-based micromirror actuators and advanced video processing chips implemented in the system's optical engine. The solution is designed specifically for smartphones and features low power consumption. Built-in MIPI support modules ensure fast and simple system integration.

Benedetto Vigna, vice president of STMicroelectronics and MEMS, sensors and high-performance analog device products, said: “People want to share content stored on smartphones with friends and family, and they want the display to be larger when they watch. bTendo has Technologies such as small size, low power consumption, and autofocus, which are vital to the embedded projection module, are also the main reasons why STMicroelectronics chose to cooperate with it.STMicroelectronics has a long history of innovative technology development, and this cooperation will be further enhanced. Our leading position in the field of MEMS sensors also strengthens our leadership in advanced user interface markets such as MEMS gyroscopes and accelerometers."

bTendo CEO Dana Gross said: “We are very pleased to be able to work with STMicroelectronics, the world’s largest MEMS supplier of consumer electronics and portable devices, to successfully bring our advanced embedded micro-projection technology to the mass market. ST’s excellent semiconductors Manufacturing technology and design capabilities will allow us to implement a low-cost, low-power miniature projection solution for personal consumer electronics."

William (Bill) L, president and founder, market research agency Pacific Media Association (PMA). Dr. Coggshall said: "We predict that mobile devices will drive the growth of the embedded pico projector market in the next two years. ST's laser scanning solution with bTendo to enter the pico projector market will be an important milestone in achieving this prediction."

STMicroelectronics will exhibit this technology at booth 106 of Hall 7A of the Mobile World Congress in Barcelona, ​​Spain, from February 14th to 17th, 2011.

Dog Collar with GPS is our company main products. it have two models ( Handheld GPS Walkie Talkie+ GPS Dog Collar ), it can work with SIM card or without SIM card.

It support :

GPS+WIFI+LBS multiple location

Multiple control mode ( APP and handheld deivce can control simultaneously )

Vibration,Sound,Electric shock,voice playing multiple training mehtods)

groups, network groups( connect with APP of background server )

man and dogs intercom (Open field 9KM intercom) (UHF 400MHz – 480MHz)
IP68 grade waterproof
Free APP management software

Electric shock: Level II 18 grade adjustable


Dog Tracker Concept

Pet Tracker, using GPS/ Beidou Positioning and GSM/WCDMA network combined with real-time positioning and image transfer function (WCDMA). The product has the advantages of convenient use, high supervision efficiency, low maintenance cost, and safe and healthy pets, no electromagnetic radiation pollution, safe use and ect. Each device has an independent recognition of IMEI identification number, when the data upload background, the user with the APP client of the smart phone, can complete the positioning of the pet, track tracking, photo upload, etc.. Can be used in pet outdoor positioning and trajectory tracking, automatic access management, notification message, especially in lost pet increasingly serious today, pet safety management and real-time tracking demand more and more intense, the products with its excellent performance, high reliability and high price for pet lovers provides successful solutions.


Pet Tracker function

Shorcking Training : 

1 this product is built in GSM communication module to realize data exchange.

(2) the waterproof grade of the product reaches IP67 grade.

(3) with the camera function, to achieve the camera and position synthesis, automatic reporting location information

(5) real-time query location

(6) SOS emergency alarm

(7) electronic fence

(9): low voltage low voltage alarm will prompt charging, and upload information to the low voltage, charging

(10) a built-in accelerometer

(11): power monitoring information locator is uploaded

(13) button: button instructions can also be used to help the police

(14) ultra low power consumption, long standby time

(16) online platform synchronization tracking system

(17) support APP issued instructions


Characteristics of Dog Locator with GPS

1 power standards: working power for the micro watt level, standby power consumption 5mA

2 battery configuration: rechargeable lithium polymer battery, capacity 620mAh

3 packaging features: ABS engineering plastics, anti high strength drop and vibration, waterproof grade IP67. Anti tensile 30KG

4 environmental characteristics: the working temperature of 30 to 70 DEG C, working humidity is lower than 95%

5 size: 41 x 38 x 15mm, 100mm to 700mm adjustable straps

6 appearance part

(1) the positioning of the use of the pet harmless material, to ensure the safety of pets.

(2) the positioner with waterproof function, to meet the requirements of waterproof, dust, anti fall

- strap length not less than 16cm, the length can be adjusted between 16cm-22cm

The main module - width is less than 68mm

- wrist strap thickness not greater than 20mm

- part of the band width is less than 21mm

7 locator battery part

(1) waterproof pet locator magnetic interface charger, can easily take charge by.

(2) the battery weight is not more than 60g, the battery capacity is 620mAh, which is built in the locator.

(3) the battery can be repeated charging, charging time is not more than 1.5 hours.

(4) the longest battery standby time is not less than 7 days.

8 color: can be customized. Weight: 92g

9 reliable work: the product fully considered the lightning protection, waterproof, anti impact and other industrial environmental applications, production process in strict accordance with the ISO9001 quality standard for multi link quality inspection.


Dog Collar With Gps

GPS Tracker, Dog Collars, Dog Shock Collar, Dog Collar with GPS, GPS Location for Dog, Electric Dog Collarr

Shenzhen Yixie Electronics Co.,Ltd. , http://www.aprsu.com

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