Hello! I am having a heck of a time getting some mmwave sensors to work with my ESP32C3 and I looking for someone who can walk me through the process.

The National Democratic Institute (NDI) is looking for a skilled Arduino developer to create a prototype of a biometric identification scanner, which will be used to train citizen election observers on the principles underlying the technology, and raise awareness on how best to monitor the introduction of biometric voter identification systems. The prototype should be able to accurately scan and identify fingerprints for authentication purposes. The following additional requirements are described in the attached detailed scope of work: 1) The ability to select between fingerprint capture and fingerprint identification mode 2) The ability to configure the match confidence threshold and change it to pre-set percentages (90%, 95%, 99%, etc). 3) A button to reset the users and fingerprints stored in the system. In addition, the developer would: 1) draft technical specifications and instructions for demonstrating the prototype, including specific components, connection diagrams and software documentation. 2) train NDI staff members on the use and functionality of the biometric prototype on the functionality, use, configuration, and construction of the prototype. If the Consultant is based in the Washington, D.C. metropolitan area, the training would be conducted in person. 3) If needed, provide virtual technical assistance and troubleshooting during the use of the biometric prototype in up to two pilot trainings provided by NDI to election observer organizations. The developer will need to design the circuit, write the code, and integrate all the necessary components. This project requires strong knowledge and experience in Arduino programming, circuit design, and sensor integration. The ideal candidate should also have a good understanding of biometric technology and security protocols. Attention to detail and the ability to troubleshoot and debug are essential. If you have the required skills and expertise, please apply with your portfolio showcasing previous Arduino projects.

We're looking for some expertise on LabView and Arduino to help us finish our automated process. It's not the project starting from nothing, we already have the process for battery testing and circuit design which is verified work. Just need integration with the automated control system!

We are seeking a talented Firmware Developer to join our team and contribute to the development of high and low-level software components for controlling hardware through device APIs. As a Firmware Developer, you will be responsible for designing, implementing, and testing firmware solutions that ensure the smooth operation of our hardware devices. This role requires a strong understanding of firmware development, device APIs, and hardware control. If you are passionate about firmware development and have experience in working with both high and low-level software components, we would love to hear from you. Skills required: - Firmware development - Device APIs - Hardware control - Software testing and debugging Please note that only candidates with relevant experience will be considered.

We are seeking a highly skilled firmware developer with expertise in Cypress PSoC for an upcoming project. The ideal candidate will have a strong background in embedded systems and be proficient in C programming. This project involves optimizing existing firmware for a sports technology device with a focus on improving battery life and enhancing Bluetooth connectivity.

Our company is looking for someone who can make us 3D renderings of all our products. The ideal goal is to use these rendering and put them in a catalog. Scope of the Work: We are a sheet metal shop that has multiple locations in El Paso, TX and Houston TX. We sell sheet panels to contractors, erectors, and roofers. You'll be tasked with transforming our roofing materials into stunning 3D visualizations that accurately represent their features and characteristics. In turn if you are able to not only create the designs but as well as the full catalog that would be awesome!! Delivery Time frame: We would ideally like to have designs and catalog done by mid May. There is some wiggle room. Collaboration Approach: You'll have the flexibility to work closely with our President, VP’s, and operations Coordinator to ensure the renderings align with our vision and brand identity. Alternatively, you can work independently, providing regular updates and seeking feedback as needed. Potential for Future Projects: Successful completion of this project may lead to additional opportunities to collaborate on future projects. Clarity on Job Requirements: If any aspects of the project are unclear, we're here to provide guidance and clarification. We value open communication and are committed to ensuring your success. Required Experience: We're seeking people with proven experience in creating high-quality 3D renderings, preferably within the context of product visualization. Helpful References: To help you understand our desired style and aesthetic preferences, we've compiled a list of helpful links and references for your reference. https://www.pac-clad.com/metal-roofing/?gad_source=1&gclid=Cj0KCQjwlN6wBhCcARIsAKZvD5jk2ZpFuEWTSm9lxYyA2TFYWAScXrmGIWOkF4RSNfV2kngtAMLAp2UaAmsMEALw_wcB https://epfabtechmetals.com/ https://www.muellerinc.com/contractor-support?utm_source=Google&utm_medium=Text+Ad&utm_campaign=Contractor&gad_source=1&gclid=Cj0KCQjwlN6wBhCcARIsAKZvD5iL_zn40OxB0luTPyq79VVO9P4nB43OAh9VKFHpVGc7N-6I94r4hrgaAiE6EALw_wcB

I am currently seeking an experienced firmware developer with knowledge in Micropython, LoRaWAN, and STM32F411 MCU to set up a LoRaWAN driver/protocol on my custom microcontroller board. Here's what you need to know: - The board uses Hope RFM95 radio using the SX1276 chip. - The board is prepped for EU and TTN usage. - A gateway is readily available for setup. The LoRaWAN driver must be able to send and receive data with small-sized packets of less than 50 bytes. Ideal Skills: - Experience developing firmware with STM32f411 MCU. - Knowledge of LoRaWAN and TTN. - Proficiency in Micropython. Please, apply only to this job if you can provide the service required.

Are you an Electrical Engineering and Firmware genius with a passion for mobile robotics? We're on the hunt for an exceptional talent to join us in revolutionizing the industrial energy sector with a groundbreaking product. Your playground will include: PCB Design Mastery: From scratch to finish, crafting the heart of electronics. Specialized Sensors & Systems: Working with thermal cameras (FLIR experience a bonus), low light cameras, and ensuring precise navigation with GPS, IMU, and Gyroscope. Compact Power Management: Expertise in managing power for lipo battery systems within tight spaces. Brushless Motors: Hands-on experience in integrating these powerhouses is a must. Procurement to Integration: Beyond design, you'll oversee the journey of PCBs from procurement to embedding them within challenging chassis constraints, ready to troubleshoot and iterate as needed. Desirable Superpowers: ROS-2 and SDKs Proficiency: Experience in robotics navigation, control, or drone software development will set you apart. Commitment: Ready to dive in for an intense and rewarding 30-60 day sprint, with a focus on tangible results. Big bonus if you can be in person in Los Angeles. If you’re eager to push boundaries in robotics and have the skills listed above, we can’t wait to meet you. Join us in making an indelible mark on the industrial energy world!

We are seeking a electrical engineering contractor with hobby remote control car experience. Our goal is to modify/design a steering wheel and pedals that interface with a "all-in-one brainbox" (ie. ESC, receiver, circuit board) that can control a remote control a car with moderate to high precision. Key Requirements and Details: - Arduino, raspberry pi or equivalent programming software and basic circuitry. - 3D modeling of end result and schematics. -Steering wheel and pedals will NOT be designed from scratch. Will modify quality product available on the open market. -Remote controlled car is a 1/7 Rally Car already available on open market. -In addition to hourly fee, products to be modified will be provided and/or payment will be provided for needed equipment.

I need to unplug the antenna from the existing PCB, and plug it into my own encryption / decryption PCB, and also plug the existing PCB into the encryption pcb. The encryption pcb will be receiving the digital signal from the pcb, encrypting it, and then retransmitting the encrypted signal. On the receiving end, the same thing will be taking place.