Results 111 to 120 of about 1,387,086 (314)
Bluetooth low energy -kehitysympäristö [PDF]
, 2013 Insinöörityön tavoitteena oli suunnitella ja toteuttaa langaton sensorin mittausjärjestelmä. Testattavana sensorina toimi painesensori. Työn idea tuli Bonwell Intelligencen tarpeesta tutkia erilaisia langattomia mahdollisuuksia mittausjärjestelmän ...
Tervakangas, Sallamaari
core
Advanced Science, EarlyView.A mechanically interlocked polyrotaxane hydrogel integrates sliding macrocycles within a covalent network, yielding skin‑like softness, high stretchability, robust adhesion, and stable ionic conductivity. This multifunctional interface enables simultaneous high‑fidelity monitoring of human motion and epidermal electrophysiological signals (ECG/EMG ...
Hao‐Zheng Huang +9 more
wiley +1 more source
Analysis of Latency Performance of Bluetooth Low Energy (BLE) Networks
Sensors, 2014 Bluetooth Low Energy (BLE) is a short-range wireless communication technology aiming at low-cost and low-power communication. The performance evaluation of classical Bluetooth device discovery have been intensively studied using analytical modeling and ...
Keuchul Cho +6 more
doaj +1 more source
Estudi sobre Bluetooth low energy [PDF]
, 2017 Amb l'estudi sobre Bluetooth Low Energy es pretén entendre el funcionament i el paper d'una de les tecnologies wireless més conegudes en el món actual, el Bluetooth LE.
Crespi Asensio, Sergi
core
Advanced Science, EarlyView.ABSTRACT The multifunctional integration of chips with high flexibility and scalable manufacturing is crucial for enhancing chip performance, reducing chip size, and simplifying chip design. However, balancing volume, cost, flexibility, and functionality using traditional heterogeneous integration methods is challenging.
Lang Chen +7 more
wiley +1 more source
Bluetooth Low-Energy-Based Applications
, 2018 This chapter focuses on the comprehensive contents of various applications and principles related to Bluetooth low energy (BLE). The internet of things (IoT) applications like indoor localization, proximity detection problem by using Bluetooth low energy,
Rakhi Dattatraya Akhare +1 more
core +1 more source
Advanced Science, EarlyView.This work develops a breathable potentiometric self‐powered pressure sensor with good wearability, using a non‐woven fabric substrate and hydrogel electrolyte. The sensor is integrated into a five‐channel smart glove to acquire reliable hand motion signals, which are processed by a CNN for identity verification and smart vehicle control in human ...
Qilong Zhang +10 more
wiley +1 more source
Origami‐Mediated Low‐Voltage Electret Soft Robotic Actuators for Human‐Machine Haptic Interfaces
Advanced Science, EarlyView.This work introduces an origami‐mediated soft electret actuator that combines compliant mechanical design and enhanced charge retention for low‐voltage vibrotactile feedback. The device delivers reliable tactile cues, demonstrates durable performance under continuous actuation, and enables intuitive interaction in applications such as tactile ...
Han Chen +8 more
wiley +1 more source
IPv6 Mesh over BLUETOOTH(R) Low Energy using IPSP [PDF]
, 2019 RFC 7668 describes the adaptation of 6LoWPAN techniques to enable IPv6 over Bluetooth low energy networks that follow the star topology. However, recent Bluetooth specifications allow the formation of extended topologies as well.
Spoerk, Michael +3 more
core +1 more source
Wearable Device Bluetooth/BLE Physical Layer Dataset
DataWearable devices, such as headsets and activity trackers, rely heavily on the Bluetooth and/or the Bluetooth Low Energy wireless communication standard to exchange data with smartphones or other peripherals.
Artis Rusins +5 more
doaj +1 more source