Lora Based Wireless Circuit

Hi everyone! I'm looking for a embedded systems engineer someone with vast knowledge on C++, QT, Kirigami UI Framework, Maui Project Framework these frameworks and knowledge in this language would be of great help in my creation a device I'm engineering. Other important areas of expertise: KDE Plasma, Calamares Installer, Kubuntu Invite will need to sign NDA. Thank you!

Hello everybody I am on a special innovative project, the project consists in the development of an application or library for the Deencapsulation of the DVB-S2 signal received from the satellite under the DVB-MPE protocol. The desired development is on the Box which runs on Android OS. Thank you

Required source code for temperature controller which has a selectable sensor such as RTD, J type, k type and with a selection of ON/OFF action or PID mode of operation. 3.5 inch touch control screen is used to display PV and SV value. Some other parameters like input voltage and load current is also displayed on touch screen with a edit-able option to display company name on touch screen. Also gives low voltage or high voltage alarm when the input…

Soy un joven Ingeniero con ideas para desarrollar, busco un diseñador de circuitos electrónicos para llevar a cabo un proyecto de iluminación

I would like to carry out a small project. engineering of a product + design of printed circuits + verification of electrical circuits, making a prototype + welding of electrical components (about 50 electrical components, plc, resistors, capacitors, etc.) what would the cost be 2-3 weeks

Hi, We have made a board with LORA. It is the main communication and control board to which other sensors are connect.We have some problems with the power circuit of the main board. detailswill be provided to shortlisted candidates.

To use K64F, N5110 display, and a GT11C3, and 4 buttons to cast the vote and a joystick to navigate a menu

We are creating a new camera/gimbal system. Need a talented schematic/PCB designer. Have a system design document. Firmware development experience would be a big plus.

We are a project team collaborating with Aqua AG, a company specializing in irrigation systems based in Switzerland. We are contacting you to request a collaboration regarding the development of an IoT-based irrigation system with the eventual goal of mass production and commercial use. Our team has already developed a prototype version, which consists of a fully functional irrigation controller with the ability of remote connectivity (control and monitoring via a web app we developed). This controller can be programmed…

Edit IP A Safe Load Indicator (SLI) or an Automatic Safe Load Indicator (ASLI) is a device which is installed on mobile or portal cranes to alert the operator if the lift is exceeding the safe operating range of the machinery.[1] In some cases, the device will physically lock the machinery in circumstances it determines to be unsafe. SLI systems are usually composed of a microprocessor connected to various sensors on the crane itself. The SLI measures the angle and…

We are a project team collaborating with a company, specialising in irrigation systems, based in Switzerland. We are contacting you to request a collaboration regarding the development of an IoT-based irrigation system with the eventual goal of mass production and commercial use. Our team has already developed a prototype version, which consists of a fully functional irrigation controller with the ability of remote connectivity (control and monitoring via a web app we developed). This controller can be programmed to control…

Looking for someone who can write it about 6000 words before 10pm GMT Today( next 6 hours)

Need a redesign for a simple single-layer PCB board that controls a low-watt LED Light powered by a rechargeable Li-Po battery. Please note the required footprint, hole placement, USB placement, switch placement, Light Pos and Neg, Battery Pos and Neg in the PCB Concept 1 file attached. Adjustments to circuitry placement are permissible within the board footprint as necessary. 2 Examples of real world PCBs that accomplish the same result have been attached, in addition to the battery for reference.…

I'm looking to have you create a ready made SD Card image that will monitor LoRaWan packets in the wild and store info into a database. The idea is to place the unit in some location and be able to determine earnings for that location. I have the WisGate Developer D4 Kit purchased from RAK Wireless. See https://store.rakwireless.com/products/rak7248?variant=39945469690054. I'm sure there is more to add but you get the general idea of he goal

Looking for an embedded system expert for some question set. We can talk the details on direct message. I've included a few sets of questions as an example. The questions you will help with will be similar to these questions.