Bluetooth Low Energy (BLE) Jobs

Multiple Bluetooth Beacons will be moving in an indoor open-space. Through Bluetooth-Wifi gateways (iOT-gateway) the accurate location needs to be identified on the virtual map of location. It will be sent to the dedicated server.

any REAL kotlin developers out there especially with BLE experience please get in touch. tired of people who cant do simple test cases and infact I have to teach them but would quote extraordinary rates

Need to recieve data from bluetooth module of audruino uno to my xamarin forms mobile application. Need to recieve a 30bytes string package for computation to my application. Connection establishment and Data recieving part needs to be done in Xamarin forms.

I am looking to have a small mini microphone built with bluetooth capabilities powered by a lithium ion battery. I would like one built along with a full build order.

I need Bluetooth App for Android and ios use. we will discuss further in inbox. Thanks.

Seeking a freelancer to design our project. We wish to take readily available scales the have BLE 4.0 and leverage the new BLE 5.0 protocol to implement the mesh and beacon abilities within the product development. The scales we have access too, already have the ability to send weight we want to add temperature and battery/charger voltage to be sent to an app we want to develop. The micro-cont...

Please only quote, if you are familiar with Apple's MFi program. We need help to create an MFi compliant esp32 system to support a serial bluetooth connection to iPhone via iPhone Classic. We have a fully function ESP32 device which supports serial bluetooth for Android. But to get the hardware right, we must add Apple MFi compliant Bluetooth Classic support for a serial connection to iOS ...

*Do NOT apply for project without reading* Hi, I am looking to make a new product based around the module linked at the bottom of this job posting. I need somebody who can develop/program it to stream pressure data from the barometer to a iOS or Android app. Edited out - will get back to applications shortly, thanks.

I am looking for the android source code of e-scooter app . Please connect to me if you have ready to use source code. e-sccoter IOT device connection.

Actual we have 2 hardware module based on BLE600 and BLE620. The goal of this project is to sense the status of up to 14 buttons (BLE600) and send it over to to the BLE620 module. It seems, that the hardware is functioning and even the software (smart basic) within the moduls processing the button status seems to work. The only problem left at the moment is the BLE communication between the 2 m...

Hi, I need a mobile app to: - connect via BLE to an ESP32 device I have configured - read the 1 characteristic from it - enter the value from that characteristic into a formula - display the result to the user The estimated budget I have selected is a placeholder only.

I'm looking to design a prototype for a smart device that i would like to patent and sell. I first need to develop the device. The device would need to an instrument to either make a liquid measurement and/or take the weight of the over product. The device would also need to report back the battery life. periodically. Each measurement would need to come online and post to an api for data ...

I need iphone app. this app must play audio about 4 blue tooth speak at a time. you don't use splitter. please bid to this project if you are interesting. thanks.

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