In addition to the built-in Wi-Fi function, computers can communicate wirelessly via a Wi-Fi adapter (also known as a dongle) that connects via USB.In this issue, we will introduce an example of using a non-wireless model “PL-R4” with a USB-type Wi-Fi adapter attached. The PL-R4 series of industrial-use Raspis includes a model that incorporates the Raspberry Pi Compute Module 4 with Wi-Fi as usual, as well as a model that is not wireless-compatible. Non-wireless models are also in demand. This is because there are some industrial sites where Wi-Fi is not or cannot be used depending on the application. The PL-R4 is wired as standard, and Wi-Fi is an optional…
PL-R4 Series New Model M.2×2 Slot Model / RFID Model
Two new models, PL-R4 BASIC M2 and PL-R4 RFID, have been added to the PL-R4 series. PL-R4 BASIC M2 The PL-R4 BASIC M2 model is equipped with two M.2 slots for expansion. Both NVMe SSD and LTE communication module, which could not be used together in existing models, can be implemented in a single unit. The nanoSIM slot is located on the front of the main unit, making it easy to insert and remove the SIM card. PL-R4 RFID PL-R4 RFID is an RFID reader model using Zebra’s RE40 UHF RFID chip. x2 port antenna for RFID, 250mW for power saving. Options to add WiFi/Bluetooth and LTE are available. Please…
Failure Prediction System Demonstration [Vibration]
We have released a video demonstration of equipment failure indication detection using the industrial Raspberry Pi PL-R4 and acceleration sensor. This time, it is a wireless configuration assuming a large number of equipment or a long distance.
Raspberry Pi Connect allows secure remote access without network knowledge
The biggest advantage of Raspberry Pi Connect is that screen sharing can be done in a very simple procedure. You can access your Raspberry Pi OS desktop at home not only locally, but also via mobile communication such as a smartphone.
Exhibited at IMTEX2025
PiLink Corporation is demonstrating failure indication detection with industrial Raspberry Pi in the booth of SENSHU ELECTRIC Co., LTD. at IMTEX 2025, a machine tool exhibition to be held in Bangalore (India) from January 23 to 29.
AI Camera and AI Accelerator Hailo trial on Industrial Raspberry Pi
We tested the official Raspberry Pi AI camera module on an industrial Raspi (with CM5) connected to the AI accelerator Hailo.
How to turn a Raspi into a Wi-Fi access point using only NetWorkManager
The current OS allows the Raspberry Pi Wi-Fi to be converted to an access point without using other applications with NetworkManage.
Image file compression with PiShrink
How to backup using RPI BOOT and dd command
For industrial raspi, the procedure is a bit more complicated, but it is convenient to backup with the dd command and compress with PiShrink to shorten the write time. For general Pi 4 and Pi 5, the dd command is used to backup the entire system as an image file, as in this case. Please refer to the following.
Compute Module 5 is now available!
On Wednesday, November 27, 2024, the Raspberry Pi Foundation announced the Raspberry Pi Compute Module 5 (CM5). PiLink has also ordered the CM5 and is testing it on actual devices.With its enhanced CPU performance and functions, the CM5 is expected to expand the range of industrial applications for the Raspberry Pi. Same form factor as CM4 The conventional CM4 (top photo) and CM5 (bottom photo) have the same form factor. When placed side by side, you can see that the size and shape remain the same. In the current model of PiLink’s industrial Raspberry Pi, the PL-R4 CM4 is mounted on the carry board It is also possible to switch…
Innovation Leaders Summit – ILS2024 Pitch Presentation
At ILS2024 held at Toranomon Hills from today, our CEO, Mr. Nogata, gave a presentation on the Industrial Raspberry pi. ILS is one of the largest business matching events in Asia, launched in 2014 under the auspices of the Ministry of Economy, Trade and Industry. Hundreds of startups with cutting-edge technologies from Japan and abroad gathered to present their products in the field of “ICT / Next-generation communication / IoT / M2M”. We hope that this event will be a good opportunity to connect with companies interested in our products and business models.








