SMFSB07 Schumann Generator manufacture Custom request 1 ( schumann generator manufacture - Eletechsup )
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Question :
1: Function smiliar with SMJAC03
2: larger antenna such as ANTSC03
3: Timer function : for very sensitive people 1 sec on, 9 sec off, for sensitive people 2 sec on, 8 sec off, for light sensitive people 5 sec on, 5 sec off. Non sensitive people continuously on .
4: apperance can chage to SMJAC03 case。
5： make 4 pcs 3.5mm extra antenna connector
Question：
Do I understand that the timer works as follows, 1 = 1 on, 9 off. 5 = 5 on and 5 off, 3 = 3 on and 7 off?
Question :
How long is the timer?
Answer :
The ON time and OFF time can be set freely, and their setting range is 0-100 seconds.
1 By default, both the ON time and the OFF time are 0 seconds, and the signal will continue to output
2 If it is set to 0, and the OFF time is greater than 0, the signal will stop outputting
3 2 If it is set to greater than 0, and the OFF time is greater than 0, the signal will start and stop outputting according to the set time cycle
For example, video 1: the ON time is 9 seconds, the OFF time is 1 second, there is a signal output within 9 seconds, and there is no signal output within 1 second. Continuous reciprocating cycle
For example, video 2: the ON time is 3 seconds, the OFF time is 1 second, there is a signal output within 3 seconds, and there is no signal output within 1 second. Continuous reciprocating cycle
Question:
So if the on time is set to 1 and the off time is set to 3 then it will be in repeat mode as follows: 1 second on and 3 seconds off etc.?
Finally product :
Question:
I was able to partially assess the product. My question is, do you also have a measurement report? Do you have, for example, an ELF frequency analyzer to measure electromagnetic radiation?
Which methods do you use to measure EM radiation?
What is the effective range without an antenna? What is the effective range if a 25 inch antenna is connected?
The design of the generator looks very good to excellent. (9 to 10 points)
The reliability of the generator is also very good to excellent. (9 to 10 points)
The connection is USB C, perfect, this will become the standard. 10 points
The operation is simple, that is also the best and is good to very good (8 to 9 points)
The frequency control is good, the faster you turn the knob, the faster you scroll through the frequency spectrum. (8 points)
The timer functions 100%, which makes the generator unique in its kind. (10 points!)
The adjustability of the frequency is better than I expected. 0.01 Hz to 100,000 Hz (9 points)
The accuracy is 0.01Hz for values up to 99.99 Hz, perfect, 10 points
The accuracy is 0.1Hz for values up to 100.00 - 999.99 Hz, perfect, 10 points
The accuracy is 1Hz for values up to 1000.00 - 9999 Hz, very good, 9 points
The accuracy is 10Hz for values up to 10000.00 - 100000 Hz, very good, these frequencies are rarely used. 9 points
The LCD lighting can be operated by pressing the frequency button for 5 seconds, perfect! 10 points
4 antenna connections, very good. 9 points
Is it possible that I have overlooked a functionality?
In short: I can see that you have also thought along to bring this product to a successful conclusion.
Antennas, it would be fantastic if the antennas were also built into a plexiglass housing (acrylic), as was done with the generators.
And that there is a mounting mechanism to mount them on the wall, just like speakers. Is that possible?, and what would such an antenna cost?
Answer :
1 We don't have a measurement report. Schumann waves are a niche product, and no organization has done any testing in this area.
2 The effective range of the antenna is definitely wider than that of a small-sized antenna. It is proportional to the area. But we don't have any instrument to measure the specific range. There is currently no instrument on the market that can measure this ultra-low frequency.
3 The shell is acrylic. We also customized the shell from another factory. It is impossible to install the antenna on the acrylic shell.
Question :
1. I think this is also not easy to measure and I have to test it on the behavior of living creatures. The 10 cm specimen reaches 2 - 3 meters. I suspect that this specimen without antenna reaches at least 5 meters. But I will test it.