In July, at Jiuchengfan Farm in Anhui Province, the rice fields in the smart agriculture demonstration area were ripping with blue waves. Over thirty visitors, wearing small ear-hanging devices, listened clearly to the guide’s account of “The Digital Journey of a Grain of Rice”. In the distance, the harvesters were roaring, but it didn’t affect the sound in the headphones at all – this was the daily scene of the farm visit reception after the wireless interpretation system of the YINGMI E8 team was implemented. As a provincial modern agricultural industrial park with 68,000 mu of cultivated land, Jiuchengfan Farm receives over 200 batches of government and enterprise inspection and study tour teams every year. It was once troubled by various problems in traditional explanations, but the arrival of Yingmi E8 Wireless Tour Guide has completely solved all these troubles.
I.The “field problems” in traditional explanations: Noise and interference are all pitfalls
Before the use of the Yingmi E8, the reception staff at Jiuchengfan Farm were always worried when it came to explanations. To sum up, there were mainly three unavoidable problems.
1.The noise covers all the key information
The sounds of the harvesters working and the irrigation equipment running on the farm were already loud. The guide shouted at the top of his voice, but the people behind still couldn’t hear clearly. Zhang, the chief of the Technology Department, remembers very clearly that last year when the expert group from the provincial Academy of agricultural Sciences came, one of the experts, in order to hear clearly “how to use the water and fertilizer integration pipeline”, almost stepped into the operation area when moving forward. As long as the team consists of more than 20 people, it is certain that “the front row hears clearly and the back row asks questions”. In the end, it is calculated that visitors miss at least half of the technical details.
2.Equipment interference with production
The intelligent irrigation and pest monitoring instruments on the farm are extremely sensitive. Previously, when using ordinary loudspeakers, the automatic irrigation system would start up mistakenly as soon as the sound waves interfered. This not only delayed the work but also caused the instruments to be damaged. Every time I explained, I had to keep a close eye on the equipment with great care. It was so tiring.
3.They “fail” when changing places.
The farm tour route includes the smart greenhouses, the rice-fish coexistence area, and the grain culture museum. Traditional equipment requires manual channel adjustment when changing areas. If the adjustment is wrong, only noise can be heard. Just the adjustment takes 5 to 10 minutes, completely disrupting the originally arranged tour schedule and resulting in extremely low efficiency.
II.The “breakthrough Move” of the Yingmi E8: Practical Hardware and robust technology
In response to these issues, the Yingmi E8 has hit the nail on the head in both hardware and technology, fully adapting to the complex environment of farms.
1. Hardware: Lightweight and durable, suitable for multiple scenarios
The hardware combination of the Yingmi E8 is particularly well-suited to the needs of farms, being both user-friendly and portable.
Transmitter: Two styles, each with its own uses
The farm is equipped with two types of transmitters, E8-GT and E8-T. The E8-GT can provide manual explanations and also play pre-stored explanation scripts without the need for additional equipment. With 4G memory, it can store 9,999 segments of content and supports 8 languages. It can also be customized – in the future, when receiving overseas agricultural inspection teams, explanations can be directly provided in the corresponding language, which is particularly convenient. The E8-T can connect to Bluetooth to transfer audio. With a 1350mAh battery, it can be used continuously for more than 15 hours. Even if the farm receives several groups of people in a day, there is no need to constantly think about charging.
Receiver: Comfortable to wear and durable
The E8-R receivers for visitors come in two types: in-ear and ear-hook. The in-ear ones weigh only 18 grams, while the ear-hook ones weigh 25 grams. They won’t pinch your ears even if worn for a whole day. Considering that there is dust in the farm field, the shell has also been treated for dust prevention. There are 200 channels to choose from. Even when multiple teams visit at the same time, there won’t be any crosstalk. For instance, Team A uses Channel 101 in the smart greenhouse, while Team B uses Channel 120 in the rice-fish area. Each team listens to their own channel without interfering with each other.
Supporting equipment: Storage and charging, worry-free and convenient
The charging case is particularly practical. It has 36 or 48 sockets. There’s no need to plug in wires one by one. Just place the receiver in the slot and it will charge. It also comes with ultraviolet disinfection. There are many visitors, so the disinfection of the headphones must be done well. The storage box is made of all-aluminum alloy and has EVA shock-absorbing cotton inside. Each receiver has its own dedicated slot. When storing after receiving, there is no need to worry about bumps and knocks, and it is also convenient to move.
2. Technology: Anti-interference, zero delay, solving real pain points
The hardware is reliable and the technology is the strong suit of the Yingmi E8. It has solved all the previous problems of the farm.
Anti-interference: Exclusive “signal channel”, no matter how noisy it is
E8 uses U-band high-frequency radio waves of 860MHz-870MHz and also incorporates 4G FSK signal modulation technology. It’s like opening a dedicated lane for the signal. No matter how noisy the harvesters are in the farm or how complex the equipment interference is, the signal can be transmitted stably. In the fields of the farm, within a 200-meter radius, the sound can be heard clearly. Even in places like smart greenhouses where signals are easily blocked, there will be no sound interruption or noise.
Zero delay: Multiple people work together, and the connection is extremely smooth
Sometimes, the farm needs a guide and a technical expert to explain together. For instance, the guide says, “How efficient is the drone sowing?” and the expert then adds, “What is the sowing accuracy?” The previous equipment would have a delay. When the two of them talk about it, it would be chaotic. E8 employs a “zero-delay radio receiving front end + digital audio processing back end”, with latency controlled at the millisecond level. The ears can hardly detect it. When the two speak in coordination, it is very smooth and the information is not chaotic.
Automatic channel: Switch in 3 seconds, no manual adjustment required
In the past, when changing the visiting area, one had to manually adjust the channel. Not only was it slow, but it was also always adjusted wrongly. Press the SET button on the E8 receiver to turn it on, and within 3 seconds, it can automatically find a nearby transmitter signal and connect. On the farm, visitors move from the smart greenhouses to the grain culture museum. They don’t need to do anything; the receiver matches the new channel by itself, ensuring that the visit is not delayed at all.
Iii. Implementation Effect: From “not being able to hear clearly” to “understanding”, the experience has doubled
After the Yingmi E8 was put into use on the farm, it not only solved the old problems but also upgraded the entire visiting experience, becoming a great helper for the farm to showcase modern agricultural technology.
1. Visits and production do not interfere with each other
In the smart greenhouse, visitors wear receivers to listen to the explanations. The sound is clear and not noisy. They will neither be disturbed by the noise from the ventilation and irrigation equipment inside the greenhouse nor be disturbed by the explanations when the picking robots are working. The farm staff said, “Previously, with the use of loudspeakers, the robots would occasionally get stuck due to sound waves. Now, there’s no need to worry at all. Visits and work can go smoothly together.”
2. Study Tours turn into “active learning”
The rice-fish coexistence zone is a popular destination for study Tours. With the pre-storage function of the E8-GT main speaker, when visiting different aquaculture units, the system will automatically play the corresponding popular science content. The children wore receivers. When they went to the crayfish area, they listened to “How crayfish and rice Grow together”, and when they went to the rice flower fish area, they listened to “The growth cycle of rice flower fish”. They could also explore different areas following the sounds, no longer just standing and being listened to. They learned with great enthusiasm.
3. Smooth transitions across multiple scenarios, with efficiency increased by three times
A farm tour involves visiting several places such as the fields, exhibition halls, and laboratories. The Yingmi E8 ensures seamless explanations in these areas. For instance, students listen to the “Principle of Drone Sowing” in the fields, and when they arrive at the Grain Culture Museum, the same device can play the documentary “The History of the Transformation of Grain Granaries in Northern Anhui”. A delegation of professors from Nanjing Agricultural University came for an inspection. They used E8 to listen to explanations and remember parameters, no longer having to squeeze around the guide to listen. The inspection efficiency was three times higher than before. The professors said, “Every technical point was clearly understood, and we could also ask the experts for details at any time. It was very convenient.”
IV. More than 90% Paddy Fields: Yingmi E8, a great choice for modern agricultural visits
The situation of 90% of the field farms is not an isolated case. Yingmi is a brand of Hefei Huima Information Technology Co., LTD. It has served over 4,000 customers, many of whom are in the agricultural sector. The advantage of the Yingmi E8 lies in the fact that it is not merely a “talking device”, but a solution specifically designed for modern agricultural visits – whether it is for government and enterprise inspections, study Tours, or receiving overseas teams, it can meet all the needs.
Now, outside the modern agricultural science and technology innovation center of Jiuchengfan Farm, the rice fields are golden under the setting sun. Visitors take off their receivers and often say, “I never expected that the explanations on the farm could be so clear and smooth.” The farm manager also plans to add sensor explanation points in the agricultural machinery exhibition area, allowing visitors to have a “virtual conversation” with unmanned harvesters – this is the change brought by the Yingmi E8: using technology to clearly tell the story of modern agriculture to everyone.
For customers around the world who have the need to visit modern agriculture, the Yingmi E8 not only solves the troubles of “unclear hearing, easy interference and difficult management”, but also enables good agricultural technologies to be seen, understood and recognized by more people through efficient information transmission – this is the true value that the Yingmi E8 brings to the modern agriculture visit experience. Yingmi Customer Service Hotline: 400-990-7677 Official website: www.it2002.com, always ready to provide you with exclusive tour plans.