What ESC protocol does the ride-through machine use: comprehensive analysis and hot trends
With the rapid development of traversing machine technology, the electronic control protocol, as one of the core control components, has become a hot topic among pilots recently. This article will combine the popular discussions on the Internet in the past 10 days to systematically analyze the characteristics, applicable scenarios and latest trends of mainstream ESC protocols to help players make more informed choices.
1. Comparison of mainstream ESC protocols in 2023
| Protocol name | maximum refresh rate | delayed performance | Compatibility | Popular model adaptation |
|---|---|---|---|---|
| Dshot300 | 300kHz | extremely low | Betaflight | iFlight/T-Motor |
| Dshot600 | 600kHz | super low | Mainstream flight control | GEPRC/Emax |
| Proshot | 1.2MHz | lowest | Requires special hardware | High-end customized machine |
| Multishot | 24kHz | medium | Old style flight control | Historical models |
2. Recent hot topics of discussion
1.The rise of the Proshot protocol: According to the latest poll from the FPV community, 38% of competition-level pilots have begun to turn to Proshot, and its 1.2MHz refresh rate shows a clear advantage in racing scenes.
2.Dshot600 compatibility upgrade: After recent firmware updates from many manufacturers, the stability of Dshot600 on low-end ESCs has increased by 27%, making it the first choice for cost-effectiveness.
3.Hardware Limitations Controversy: Some users reported that some domestic ESCs nominally support Dshot300 but their actual performance is not up to standard, triggering discussions on protocol standardization.
3. Protocol Selection Decision Guide
| Application scenarios | Recommended protocol | Key considerations |
|---|---|---|
| racing competition | Proshot/Dshot600 | Delay first |
| Hua Fei performance | Dshot300 | Stability first |
| Getting started | Dshot150 | Compatibility first |
| 4S battery system | Dshot300 | Power balance |
4. Forecast of future technology trends
1.Two-way communication protocol: For example, Bi-Directional Dshot will be popularized in 2024 to realize real-time data backhaul.
2.AI dynamic adjustment: A new algorithm based on the flight attitude automatic switching protocol is being tested.
3.Open source protocol standardization: The open source community is pushing for the establishment of a unified performance testing benchmark.
5. Practical suggestions
1. Be sure to check the ESC firmware version before upgrading. Writing new protocols to some older models may cause overheating.
2. It is recommended to use the Blackbox log function to quantify the actual performance differences of different protocols.
3. Multi-rotor and fixed-wing aircraft have different sensitivities to protocols and need to be treated differently.
Currently, the selection of the traversing machine's electronic adjustment protocol has entered a refined stage, and players should make comprehensive decisions based on specific application scenarios, hardware configurations, and flight styles. As technology iteration accelerates, keeping an eye on emerging protocols will help achieve a better flight experience.
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