A work recorder is an intelligent and portable electronic device that integrates audio and video recording, positioning transmission, and data management. It is mainly used to collect real-time video, audio, image, and other information in the work scene to achieve traceability and standardized management of the work process. It is widely used in service industries such as shopping malls, campuses, insurance, banks, hotels, and elderly care, as well as safety production supervision scenarios such as mine and railway inspections and material exploration, aiming to improve operational standardization, safety, and efficiency.

In terms of form, the work recorder is designed specifically to record the work process, and its biggest feature is its diversity in form to meet the needs of different work scenarios. For example, the headlamp form recorder for the mineral mining industry, the flashlight form recorder for railway inspections, the badge form recorder for finance, telecommunications, electricity, and gas service halls, as well as some other derivative forms for property security, material exploration and safety production, logistics and express delivery scenarios, and so on.
Similarly, in order to meet the needs of different industries and service scenarios, Shiyao Electronics also provides users with diverse product parameter choices and offers customers software deep customization based on business scenario requirements:
| category | Solution One | Solution 2 |
| CPU | SOC | RSIC V@1.2GHz
Linux4.9,
Supports H.264 encoding,
Maximum video support 4M@30fps ,
The maximum support for photography is 8000x8000,
Maximum support for 800x480 display screen, can support touch | A7@900MHz + RISC-V@600MHz , 0.5T NPU,
Linux4.9,
Supports H.264/H.265 encoding,
Maximum video support 4M@30fps ,
The maximum support for photography is 8000x8000,
Support distortion correction
Maximum support for 720P display screen, can support touch |
| storage | RAM | Built in 512Mb DDR2 | Optional: Built in 1GB DDR3
Built in 512Mb DDR2 |
| ROM | Support eMMC, Nand, Nor Flash, etc | Support eMMC, Nand, Nor Flash, etc |
| Storage Expansion | Maximum support for 1TB storage expansion | Maximum support for 1TB storage expansion |
| optical system | image sensor | 1M/2M/4M/5M target sensors of various sizes | 2M/4M/5M target surface sensors of various sizes |
| lens | Support large aperture lenses | Support large aperture lenses |
| RF Function | Wi-Fi | Built in WiFi 4, supports AP and STA modes | Supports WiFi4, WiFi5, WiFi6 |
| Bluetooth | scalable | scalable |
| positioning | Support single Beidou/GPS/Galileo/Glonass | Support single Beidou/GPS/Galileo/Glonass |
| 5G/4G | Support (USB) | Support (USB) |
| sensor | Gsensor | Support (3 AXIS) | Support (3 AXIS) |
| display | display screen | Supports multiple types of interface displays such as SPI, MIPI, RGB, etc., with a maximum resolution of 800x480 | Supports multiple types of interface displays such as SPI, MIPI, RGB, etc., with a maximum resolution of 1080P |
| audio | horn | support | support |
| microphone | support | support |
| button | Customize according to customer needs | Supports GPIO and ADC buttons | Supports GPIO and ADC buttons |
| light | Customize according to customer needs |
|
|
| power supply | battery-powered | support | support |
| charge | Can support fast charging | Can support fast charging |
| Software function customization |
| Empty recording function | support | support |
| QR code scanning | support | support |
| streaming media | Support RTSP/RTMP/GB28181 and private protocol integration |
One of the solutions is highly distinctive, as its chip integrates peripheral devices such as WiFi, Audio codec, LDO, etc. The ultra-high integration degree can greatly streamline the peripheral electronic components of its hardware, allowing for more space optimization in industrial design and structural design, achieving small product size and lightweight. Secondly, the chip scheme of Scheme 1 also uses domestically produced RSIC-V cores, essentially achieving comprehensive localization from chip design, production, and development toolchain.
Shiyao Electronics is willing to approach industry scene demands with enthusiasm, collaborate with partners to develop more scene oriented work recorders, and empower segmented industries with domestically produced chips.