SIM800L signal level request
I need a function that returns the signal level from the SIM800l module. I'm using the module with arduino mega and serial2 for communication between devices. A...
Read more
ID / Date
Listing
Link
Raspberry Pi Bluetooth paring with phone
Hi I am looking for a developer who has experience in the bluetooth paring experience between phone and Raspberry Pi.
Read moreI have the RF430FRL152H EVM that has built-in FRAM and NFC. I want to connect it to a bluetooth.
I have the RF430FRL152H EVM that has built-in FRAM and NFC. I want to connect it to a bluetooth and send the data that I am reading in the controller (RF430FRL1...
Read moreconnect and operate a black light and pumps to my microcontroller to control volumes and concentrations
I have an adafruit crickit running on circuit python, I will need help correctly connecting the circuit to 4 external pumps (DC6V 5000rpm) that I have as well a...
Read moreBuild Arduino BLE Sketch
Project is to develop BLE Arduino code for Arduino BLE 33 Sense microcontroller using library. Input: Single ascii chars ("A", "B", "C", "1", "2"), via BLE, fro...
Read moreArduino mega 2560 to be enabled for modbus tcp/ip using Enc and W5100 modules. And python based using RPi.
To be met: 1. using SLAVE simulation software. 0x01 - Read Coils 0x02 - Read Input Status (Read Discrete Inputs) 0x03 - Read Holding Registers 0x04 - Read Input...
Read moreQuectel Developer
I am looking for a Quectel developer. If you have experience with Quectel EG95 and EC25 LTE modules, that would be big plus. The candidate must have Quectel EG9...
Read morePCB SHIELD FOR STM32 H745ZI-Q (1 week deadline)
NEED TO MAKE A PCB SHIELD FOR STM32 NUCLEO BOARD h745zi-q 2- max31865 temperature module 4-20 ma current transmitter module (24 supply pin which also powers the...
Read moreconnecting ultrasonic to external ADC with Arduino(ADS1115)
I have a project that needs to measure the distance using ultrasonic sensor using External ADC(ADS115) connected with Arduino. And then compare the reading with...
Read moreNeed help to run esp-32 ( c++ ) code using micropython on esp-32 board -- 2
Need someone having experitse using micropython. My code is in cpp. I am able to run it on esp-32 wrover board. Micropython is written using C itself, and my co...
Read moreXInput Gamepad Using BLE via nRF52840 -- 2
- Must have nRF52 or nRF51 board on hand. - Bread board task requiring configuring a button to function through XInput over BLE. - I do not need a custom board,...
Read moreWind sensor module
Looking for wind measurement module with the following requirements: Measure range - 0 - 12 m/s Resolution of 0.1m/s Accuracy of 0.1m/s Need to be able reading...
Read moreCrypto library for PICs -- 2
Hi all, I have some code on MPLAB X for my PIC24 device (PIC24FJ256GA406) but I am very certain it is faulty and unuseable. I want you to work with me to establ...
Read moreDiseño PCB formato feather
Necesito mejorar el circuito adjunto, agregando un chip rs485 alimentado por el bus, un bus rs485 con 10 slots, 1 bus 5 V debajo del VUSB en los tres espacios,...
Read moreRaspberry pi expert with sharp distance sensor and MCP3008-urgent-need to resolve current issue with MCP3008
I am working on Raspberry pi projects that measure distance in the tube or chimney and show values to the raspberry pi camera screen. I used sharp distance sens...
Read moreCustom PCB design
I am desire for a custom pcb design with 1 rgb light.
Read moreA schematic and basic PCB layout in Kicad with ESP32-WROVER module and LAN8720 Ethernet PHY
Deliverables This prototype will have to be compatible to be manufactured with the JLCPCB manufacturing and assembly services. Modular Kicad Schematics with a h...
Read moreNeed help to run esp-32 ( c++ ) code using micropython on esp-32 board
Need someone having experitse using micropython. My code is in cpp. I am able to run it on esp-32 wrover board. Micropython is written using C itself, and my co...
Read moreElectronic
I have a LPC1768FBD100 CHIP in stock . If any one need it to buy than ping me .
Read morealtium pcb design
we need to convert our schematic to 2 layer design
Read morestm32 auto pid implementation
we need to implement pid using stm32
Read moreRobotic Programming -- 3
Hello all, TwoTasks are attached, please check the brief fully and then start your bid with your understanding of the tasks not about yourself. Include your cv...
Read moreWant to make a smd components PCB with pic16 controller to operate a microDC motor & get indications
Want to make a smd components PCB with pic16 controller to operate a microDC motor & get indications
Read moreControl system -- 2
I need a FW/SW for control system. The system is used with ATMEGA644PA as main CPU. Need to control 5 servos using PWM, RF module using SPI, Barometer using I2C...
Read moreGas Sensors Signal Processing Circuit Safety Certification Firmware Development
We are building gas sensors for multiple gases in association with University of Cambridge and IIT Bombay, and require an experienced electronics engineer with...
Read morePCIe Driver & Interrupt Service Routin
The objective of this project is to 1) write a PCIe Driver for a FPGA card to communicate with motherboard PCIe. 2) Two Interrupt Service Routine (one for the F...
Read moreVHDl Based design
ADS7038 Xilinx Virtex DAC7750 If 1Vpp is given to ADS7038 it should convert that input into digital signal and store it into the memory of Xilinx Virtex FPGA an...
Read moreGantry Pick and Place robot
HI, i'm looking for Control automation engineer who can develop for me control system to control Gantry Pick and Place robot arm, (just electrical parts) basica...
Read moreAdecuar código Arduino, para evitar desbordamiento de buffer
Hola, tengo un proyecto desarrollado en Arduino para ESP32 para una maquina, el detalle que tengo es que el código desarrollado despues de unos días de laborar,...
Read morePLC / SCADA programmer
I need a PLC / SCADA programmer to look at a program and fix / make recommendations on improving it's functionality. The project is written into an Automation D...
Read moreBuilding Raspberry Fully functional GUI and program GPIOs -- 6
i need to design a unique GUI for an elevator this GUI has three pages first is about configuration like no of floors and its names second GUI with buttons open...
Read moreCellular pressure transducer firmware using Telit module
We are looking for some help to finish up the firmware on our cellular pressure transducer going through MQTT broker to our web portal. 1. We are using a pre ce...
Read morePCB SHIELD FOR STM32 H745ZI-Q -- 2
NEED TO MAKE A PCB SHIELD FOR STM32 NUCLEO BOARD h745zi-q to fit 2- max31865 temperature module and 4-20 ma current transmitter module , 4 - 8ch logic level shi...
Read moreKonzept Steuerung / Zeitschaltuhr für RC Servo
Mit Hilfe einer Zeitschaltuhr soll ein RC Servo angesteuert werden. Die Zeitschaltuhr muss für den Endkunden einfach programmierbar sein. Ich benötige ein Konze...
Read moreCreate a custom external flash loader for STM32
I'm looking for someone with experience in writing external flash loaders for STM32 platform to program a loader for my custom board. Hardware information: QSPI...
Read moreBuilding Raspberry Fully functional GUI and program GPIOs -- 5
i need to design a unique GUI for an elevator this GUI has three pages first is about configuration like no of floors and its names second GUI with buttons open...
Read moreI need a PCB with SIM800L
For a project with raspi I need to create a simple PCB with SIM800L with micro SIM reader and on same pc 1 connection with 2 button and a led for net status
Read moreManipular distintos objetos y controlarlos a distancias
Buenas, estoy montando un escape room de terror, y necesito manipular dos medidores EMF, una spirit box, cinco linternas (una de cabeza, y cuatro de mano) y dos...
Read moreSending data from raspberry pi to arduino uno with nRF24l01
Hello there, I am making an iot project with raspberry pi. I want to transfer wirelessly with nRF24l01. I was able to send this project from arduino to arduino...
Read moreConnect sensor to NodeMCU and send data to RaspberryPi /SignalK server.
This project contains 2 Parts. Part 1: Programming of NodeMCU Part 2: Receive date on RaspberryPI / SignalK Used Material: AZDelivery NodeMCU Lua Lolin V3 WiFi...
Read more