OBJEX Labs

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Excited to share a demo of our Smart Door Sensor in action! Using the #ESP32P4 DevKit, we've successfully integrated our sustainable design with seamless functionality. The sensor, powered by the ELPM-S3LW module from OBJEX and the AEM10941 energy harvester from e-peas, along with the Nichicon (America) Corporation LSB rechargeable battery and Epishine solar panel, performs flawlessly. About the project: https://lnkd.in/dWi__274 PCBs manufactured by PCBWay Dan Nylén Klas Engström #IoT #SmartHome #Sustainability #GreenTech #Innovation #BatteryFree #SolarEnergy #EnergyHarvesting

We have designed a Smart door sensor powered by sustainable technology! 🌿🔋 This device is built around the ELPM-S3LW module from OBJEX Labs, ensuring top-notch performance(Deep stop 1-100nA with RTC) in a compact form factor. We’ve integrated a Small Li-Ion Rechargeable Battery (LSB) from Nichicon (America) Corporation with the AEM10941 energy harvester from e-peas to efficiently capture and store energy. The sensor is then recharged using an Epishine solar panel, which harnesses ambient light to keep the system running seamlessly. For more details about the project, check out: https://lnkd.in/dWi__274 This innovative approach not only reduces maintenance but also supports our commitment to sustainability by minimizing electronic waste. It’s a small step toward a greener future, but we believe every step counts. We're already developing a new version of the ELPMs with a 1.8V operating voltage to further enhance efficiency. PCBs manufactured by PCBWay Dan Nylén Klas Engström #IoT #SmartHome #Sustainability #GreenTech #Innovation #BatteryFree #SolarEnergy #EnergyHarvesting

ELPM-S3LW UPDATE! We’re excited to announce the development and successful testing of the new ELPM-S3LW (v1.3). This version brings even greater stability to the LoRa circuit, thanks to key improvements we've made. Additionally, after months of rigorous testing, we found that the second LDO was unnecessary, so it has been removed to optimize the design. This variant also features a U.FL connector, which allows external antennas to be connected for WiFi and BLE of the ESP32-S3FN8. In the image below, you can see the new variant on the right, with the previous version on the left. 📌Click the link below for more details about the project! You can sign up with your email to stay updated on the project. https://lnkd.in/dWi__274 PCBs manufactured by PCBWay #LoRa #IoT #ESP32 #Connectivity #TechUpdate #OBJEX #ELPM

We’ve developed a smart door sensor built around the ELPM-S3LW. This innovative solution does more than just detect door or window openings with a reed switch. It also integrates two advanced Renesas Electronics sensors: ZMOD4410AI1R: Monitors indoor air quality (IAQ) and estimates CO2 levels. HS3001: Measures temperature and humidity with high precision. 🔬What sets this sensor apart is its extreme-low power consumption. In deep sleep mode (stop), it draws less than 100nA with the RTC enabled, allowing scheduled wake-ups for data sampling. This makes it one of the most energy-efficient sensors on the market compared to competitors averaging 6uA(we disassembled and analyzed more than 10 smart door sensors on the market). 🛜Additionally, compatibility with LoRa/LoRaWAN makes it the perfect solution for industrial applications where WiFi or short-range networks are not available. Our goal was to create a versatile and multi-functional sensor that not only enhances security but also improves environmental monitoring. 📌Click the link below for more details about the project! You can sign up with your email to stay updated on the project. https://lnkd.in/dWi__274 PCBs manufactured by PCBWay #innovation #iot #green #pcb #esp32 #sx1262 #lora #low #power #development #technology #OBJEX

Proud to share our latest breakthrough in energy efficiency! We utilized the Qoitech Power Profiler for testing. The results speak for themselves: our OBJEX ELPM S3LW demonstrates outstanding energy efficiency, with consumption below 100nA even in RTC mode. For info about the project(Subscribe now): https://lnkd.in/dSHkbB2R PCBs manufactured by PCBWay #low #power #esp32 #riscv #iot #TechDevelopment #pcb #engineering #lora #objex

One of the main features of the ELPM-S3LW is that we have integrated the ESP32-S3FN8 and SX1262 in one module. This allows for one more compact module instead of two larger ones and, more importantly, makes it easier to implement LoRa in ESP32-based projects. 📌Click the link below for more details and to support our campaign! You can sign up with your email to stay updated on the project. https://lnkd.in/dWi__274 #innovation #pcb #esp32 #sx1262 #lora #powerdelivery #low #power #development #technology #OBJEX #production #iot

As you already know, the pre-launch page of the OBJEX Link S3LW project is online. Click the link below for more details and to support our campaign! You can sign up with your email to stay updated on the project. https://lnkd.in/dWi__274 PCBs manufactured by PCBWay Crowd Supply #esp32 #riscv #iot #Crowdfunding #Innovation #TechDevelopment #CrowdSupply #board #pcb #engineering #lora #sx1262 #objex

I'm delighted to share some snapshots from the production of the first trial batch of our OBJEX Link S3LW devkits! At OBJEX, we're continuously enhancing our production process to deliver the best tools for developers. The OBJEX Link S3LW is designed to meet diverse power requirements, offering both extreme low-power operation and high-power functionality. Whether your project demands minimal energy consumption or robust power up to 100W (USB-C PD 3.0 PPS), this development board has got you covered! Key Features: 🔋 Extreme low-power operation ⚡ High-power functionality 🌐 Comprehensive connectivity 🛠️ Flexible development options We're excited about the potential this devkit brings to the table and can't wait to see what amazing projects our community will create! Support our journey and learn more about the OBJEX Link S3LW on our Crowd Supply page: https://lnkd.in/dWi__274 Let's innovate together! 🚀💡 PCBs manufactured by PCBWay #innovation #pcb #esp32 #sx1262 #lora #powerdelivery #low #power #development #technology #OBJEX #devkit #production #iot