🚀 Looking for a powerful platform for CAN and CAN FD data logging?
The Teensy 4.1 Triple CAN-Bus Board combines triple CAN support, CAN FD, Ethernet connectivity, and microSD storage in a compact development platform. Perfect for vehicle diagnostics, fleet monitoring, industrial automation, NMEA 2000, and SAE J1939 applications.
Learn why this board makes an excellent foundation for custom CAN data loggers:
copperhilltech.com/blog/why-…
#CANBus #CANFD #Teensy41 #DataLogging #J1939 #NMEA2000 #EmbeddedSystems #Arduino #VehicleDiagnostics #IoTDevelopment
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Jun 15
ESP32-S3 or Raspberry Pi PiCAN? Which platform is the better choice for cloud-connected CAN Bus applications?
In this article, we compare both solutions for:
✔ Cloud platforms (AWS, Azure, ThingsBoard)
✔ MQTT brokers
✔ Web dashboards
✔ Mobile applications
✔ Fleet management systems
✔ Industrial monitoring
✔ Predictive maintenance
The conclusion may surprise you: More processing power doesn't always mean a better solution. For many CAN-to-cloud applications, a dedicated ESP32 gateway can outperform a Linux-based system in cost, power consumption, startup time, and long-term reliability. Meanwhile, Raspberry Pi shines when local databases, dashboards, Docker, or edge analytics are required.
Read the full comparison:
copperhilltech.com/blog/esp3…
#ESP32 #RaspberryPi #CANBus #CANFD #MQTT #IndustrialIoT #FleetManagement #PredictiveMaintenance #EmbeddedSystems #EdgeComputing
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Jun 14
ESP32 or Raspberry Pi for SAE J1939 Development?
When building J1939 applications, the choice between an ESP32 and a Raspberry Pi isn't about which platform is better—it's about choosing the right tool for the job.
✅ ESP32: Real-time, low-power, embedded control, wireless gateways, telematics, CAN FD support
✅ Raspberry Pi PiCAN: Linux, databases, dashboards, cloud connectivity, analytics, fleet management
In this article, we compare both platforms, discuss their strengths and limitations, and explain where each one shines in real-world J1939 applications.
Read the full article:
jcom1939.com/embedded-sae-j1…
#SAEJ1939 #CANBus #ESP32 #RaspberryPi #PiCAN #EmbeddedSystems #IoT #IndustrialIoT #CANFD #Telematics #FleetManagement #MQTT #EdgeComputing #VehicleNetworks #J1939Development #EmbeddedEngineering #AutomotiveEngineering #IndustrialAutomation
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May 5
CANFDサーボ制御基板のMCUをSTM32C5にするかRA4E2にするか検討してたが、今回はツール習熟度でRA4を使うことに。たぶん最終的にはZephyr実装になるからどっちでもいいんだが
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Apr 28
無事にCANFDのデータ転送テストも通った。
USBデバイスも認識した。
XHのいいところはジャンパ線でも実験が可能なところだねやっぱ。
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NuMicro #M2A23 series is engineered to bridge the gap between high-speed performance and extreme environmental endurance
👉 Explore M2A23 series: nuvoton.com/products/microco…
#AECQ100 #CortexM23 #CANFD #Reliability #EmbeddedSystems #Semiconductors #Automotive
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Mar 27
CANFDはCANと比較して容量が大きいくらいで、ヘッダの速度変わらんし時間はそんな変わらんやろと思ってたが、理論計算したらけっこう時間も変わってて感動した。
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[求人募集]
①モータドライバ設計
基板設計 等々。
②ファームウェア設計/組込
STM32系などの組込経験
CAN/CANfdの通信実装 等々。
各1名づつ決まり次第募集終了
報酬/条件は以下参照の上ご連絡ください。
tsubame-hi.com/recruit/
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Mar 18
Allwinner T153 4xA7 Dual 4G 2xRJ45 Gbit CANFD x2 RS385 x2 wifi bt pcm rgb888 (mipi dsi x4 spi1) mipi csi1/2 x4 lane!
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Mar 14
🚀 DBCUtility v1.0.3 is live — a major release for CAN/DBC workflows.
What’s new:
✅ Full DBC comparison tool (side-by-side, unified, structured)
✅ Multiplexer support across view/edit flows
✅ Signal layout visualizer for CAN/CAN FD
✅ Faster editing UX cleaner icon system
If you work with DBC files in automotive/embedded, this release is built to save real debugging and review time.
🔗 Official repo: github.com/busaudit/dbcUtili…
#Automotive #Embedded #CAN #CANFD #AUTOSAR #DBC #DevTools
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Mar 13
📢ブログ公開しました！
[新商品]スイッチサイエンス TCAN3413搭載 CANFDトランシーバーモジュール（3.3V対応）ほか3点
当社新製品紹介です！ワンボタンUPDIプログラマ for Raspberry Pi や C-CタイプのUSB3.1&100W PD対応 E-Marker搭載ケーブルも👨🔧
switch-science.com/blogs/mag…
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CANは遅いってのは認めますけど、ハードでややこしいことはやってくれて、ダメならダメと言ってくれるところが気に入ってます。RS-485とか無法地帯過ぎて・・・ぜひCANFDも使ってみてください・・・
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