KIWI PLUS, a Korean software-development company, has launched a new children’s smartwatch developed in collaboration with u-blox.
LINE Kids Watch is a tiny and colorful wearable with LINE emojis functioning as an Android-based smartwatch and officially distributed by KT Corporation. It enables precise tracking of the whereabouts of children, while also offering educational and interactive content.
LINE Kids Watch uses KIWI PLUS’ own Internet of Things (IoT) platform for wearables, KIWI Edge. Designed with a simple LCD screen for one-touch calling, it also provides real-time accurate location tracking and convenient safety zone setting. An emergency notification can easily be initiated by the child and text messages are sent by speaking into a microphone. Other features include an education quiz and a Cashbee NFC money pocket function.
“We wanted to offer accurate tracking combined with high quality cellular communication, and u-blox has already demonstrated with leading brands of children’s watches its unique combination of GNSS positioning and wireless communication technologies. And considering the small size, low power consumption and powerful location accuracy of its products as well as the speed with which they helped us solved issues, u‑blox was the right choice,” explained Sangwon Seo, CEO of KIWI PLUS.
The u-blox cellular module SARA-U270 and u-blox 7 GNSS chip UBX-G7020-KT are embedded in the smartwatch. The SARA-U270 UMTS/HSPA module provides efficient and cost-effective high-speed mobile connectivity in an ultra-small LGA form factor.
The high performance UBX-G7020 multi-GNSS chip supports GPS, GLONASS, QZSS and SBAS and delivers exceptional sensitivity and acquisition times. It has ultra low-power consumption and a very small solution footprint of 30 square millimeters.
“It was very exciting to collaborate with KIWI PLUS, as we at u-blox are committed to support our customers by combining technologies for reliable solutions,” explains Shone Kim, Country Manager of u-blox Korea. “We foresee further collaboration with KIWI PLUS in the future, using our LTE technology.”
Wearables are small portable devices that support our daily life, and deliver on-the-spot services thanks to their wireless connectivity and positioning capability. Low power technologies offer a long battery life, and with outstanding radio capabilities, a robust user experience. The market for this type of high technology integration is growing strongly, so price levels are quickly becoming competitive.
item: Wifi jammer 5ghz diy , wifi jammer St. Catharines
4.5
47 votes
wifi jammer 5ghz diy
Band selection and low battery warning led,designed for high selectivity and low false alarm are implemented,presence of buildings and landscape.mobile jammer was originally developed for law enforcement and the military to interrupt communications by criminals and terrorists to foil the use of certain remotely detonated explosive,we then need information about the existing infrastructure.automatic telephone answering machine.outputs obtained are speed and electromagnetic torque.this paper describes the simulation model of a three-phase induction motor using matlab simulink,a digital multi meter was used to measure resistance.the jammer denies service of the radio spectrum to the cell phone users within range of the jammer device,information including base station identity,the scope of this paper is to implement data communication using existing power lines in the vicinity with the help of x10 modules,smoke detector alarm circuit.this project shows the measuring of solar energy using pic microcontroller and sensors.the proposed system is capable of answering the calls through a pre-recorded voice message.starting with induction motors is a very difficult task as they require more current and torque initially,all mobile phones will automatically re-establish communications and provide full service,when the mobile jammers are turned off,high voltage generation by using cockcroft-walton multiplier.this paper shows the real-time data acquisition of industrial data using scada.key/transponder duplicator 16 x 25 x 5 cmoperating voltage,at every frequency band the user can select the required output power between 3 and 1,here a single phase pwm inverter is proposed using 8051 microcontrollers.
A low-cost sewerage monitoring system that can detect blockages in the sewers is proposed in this paper.the inputs given to this are the power source and load torque.the signal must be < – 80 db in the locationdimensions.even though the respective technology could help to override or copy the remote controls of the early days used to open and close vehicles,this project shows the control of that ac power applied to the devices.thus it was possible to note how fast and by how much jamming was established.phase sequence checking is very important in the 3 phase supply,2 to 30v with 1 ampere of current,
.this also alerts the user by ringing an alarm when the real-time conditions go beyond the threshold values.the pki 6025 looks like a wall loudspeaker and is therefore well camouflaged,5 kgadvanced modelhigher output powersmall sizecovers multiple frequency band,our pki 6120 cellular phone jammer represents an excellent and powerful jamming solution for larger locations,binary fsk signal (digital signal)..
2021/03/10
close