This is about creating a demo which connects ESP32 micro-con...micro-controller will connect to the bluetooth speaker and stream audio. The audio can be streamed via wifi or from audio stored on the ESP32. The source code must utilise Free RTOS. Successful freelancer will get US$300 for their source-code after successful code review and demonstration.
I have a old pic project that i want to edit. This project has 4 LEDs for FAN and LIGHT status, but instead i would like to use 4 or 8 of these LEDs status as inputs for setting 10% to 100%. There are 2 inputs for UP and DOWN and 1 input for selecting FAN or LIGHT mode. This code is already working on BREADBOARD and just need these extra 4 or 8 inputs to set fast mode percentage of brightness. ...
Loqed deve...notifications from our backend. The bridge will then retrieve the information using either GRPC (or JSON). JOB REQUIREMENTS - Excellent understanding of C / C++ - Experience with an RTOS. You know how to handle a JTAG debugger. - Experience with Bluetooth Smart - Willing to travel at least once to our office in Amsterdam, The Netherlands
I am looking for a person to get the firmware for my PCB done, here is what I need: RTOS Can Bus USB Device (Vcom) Wake up and sleep on interruption Start your message with the text Truck Project PCB so I know you read the whole description 2 x UART comm 6 x GPIO control 2 x GPIO read 5 ADC read 2 x User button read Control 0.96" OLED I2C LCD (write
Hello, I am trying to use my existing C ++ code for Microchip and transfer it to my existing Arduino code for the 110VAC DIMMER LIGHT and FAN. I already have the MICROCHIP DIMMER working but need to control by VOICE (alexa or google) maybe we can use [login to view URL] for more info please let me know!
Hi. You are looking l...discuss the details after our initial contact. The module will measure multiple analog signals and publish the data over Bluetooth to our app. We prefer working with free RTOS. Do you prefer us to do the requirements down to components or do you have mcus and Bluetooth chipset that you prefer to use? Best regards Fredrik
1. QCA7500 SoC 2. No USB, HDMI, Ethernet, Wireless 3. HomePlug Powerline communications only 4. Serial / latch AD1862 DAC 5. i2c Auth Chip 6. 44.1 khz sampling freq for Audio 7. Serial / Latch ALSA hardware driver needed Note: I have C code ready for porting.
I want to build STM8S103 8bit Microcontroller based digital fan dimmer or Regulator I have complete hardware setup which only needs software to run the project. Require C code which should have the following functions 1- single digit 7 segment Display increment or decrement using up and down button 2- for the controlling of 220v AC Fan speed IC trigger
Looking for an embedded SW engineer who can make design and modelling of an application at abstract level. I looking to...Expert in UML design - Expert in embedded PC interface protocols such as I2C, SPI, CAN, and USB. - experience how to make a software work across multiple platforms such as Linux, RTOS (e.g. RTX/uCOS) and bare metal microcontrollers
...pulse, SpO2 and more. WiFi and Ble enabled, battery powered and should have capacitive touch display with a decent UI. You will need to design it around Arm Cortex processor. A RTOS based firmware is preferred. You will need to provide us with detailed schematic, PCB design layout, BOM of device, firmware and its source code, detailed instruction to flash
...Content - Quay Electrical REC:26063 2018 SPECIALS $60 LED Downlights Supplied and Installed Savings of over $50 per year per light swapping from Halogen to LED! Free dimmer with every 15 down lights installed 0433 367 776 liam@[login to view URL] [login to view URL] Call today to find out more ------------------ Should
...looking for someone to review a design to identify problems and determine what modifications we need to make to the circuit to make it work correctly. The circuit is a TRIAC dimmer design and it appears to not be switching correction. We are looking for experienced electronics specialists only. The reason we have this design is because of choosing the
Hi, I'm looking for a freelancer who has experience with various technologies including: - Embedded Linux, RTOS, and bare metal (no OS) - AWS IoT - IEEE 802.15.4 radios (foundational protocol of Zigbee and others) - Serial communications (SPI, I2C, UART, RS485, 1-Wire, CAN, Ethernet) - 8-bit resource-restrained microcontrollers - 32-bit
Schematics & PCB Design (Altium preferred) for a 5A custom Arduino 2 channel Dimmer with NRF24L01 wireless interface that will meet all safety precautions in an as small as possible package. (max 5mmX5mm PCB) The schema will include : Atmega328p MCU 2 Channel 5A IGBT (no heatsink) 4 Buttons 4 LEDs 2 Current sensors (ACS712) SPI flash memory