Mô Đun Điều Chỉnh Tần Số Lm358 Ne555 Chất Lượng Cao
₫ 19.800
Sản phẩm Mô Đun Điều Chỉnh Tần Số Lm358 Ne555 Chất Lượng Cao đang được mở bán với mức giá siêu tốt khi mua online, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
Reference:
I. scope of application of this module:
-to be used as a square wave signal generator to generate square wave signals for experimental development.
-square wave signal used to generate a driver of a stepping motor drive.
-generate adjustable pulses for mcu use.
-generating adjustable pulses to control the associated circuits.
Ii. brief description:
-size: 3.5 cmx4.6 cm
-main chips: lm358
-input voltage: 5v-12vdc.
-input current: 100ma
-output range: close to input voltage
-frequency range: 0.07 hz-2khz (i.e., the cycle is between 0.45 milliseconds and 15 seconds) for reference:
I. scope of application of this module:
-to be used as a square wave signal generator to generate square wave signals for experimental development.
-square wave signal used to generate a driver of a stepping motor drive.
-generate adjustable pulses for mcu use.
-generating adjustable pulses to control the associated circuits.
Ii. brief description:
-size: 3.5 cmx4.6 cm
-main chips: lm358
-input voltage: 5v-12vdc.
-input current: 100ma
-output range: close to input voltage
-frequency range: 0.07 hz-2khz (i.e., cycles ranging from 0.45 milliseconds to 15 seconds)
Frequency regulation:
There are 4 short-circuit caps on the board to select frequency:
Plug 0 short circuit caps, or 4 short circuit caps, all removed for high frequency file, cycle up to 0.3 seconds
Plug 1 short circuit cap with a maximum cycle of about 4 seconds
Plug in 2 short circuit caps with a maximum cycle of about 7 seconds
Plug 3 short circuit caps with a maximum cycle of about 10 seconds
Plug 4 short circuit caps with a maximum cycle of about 15 seconds
-space ratio adjustment range: 0% to 100% (high level/cycle)
-output current: plate with 9012 tripolar tubes, so the drive is strong, the output current can reach about 500ma, the output can drive small relay or small motor dir
I. scope of application of this module:
-to be used as a square wave signal generator to generate square wave signals for experimental development.
-square wave signal used to generate a driver of a stepping motor drive.
-generate adjustable pulses for mcu use.
-generating adjustable pulses to control the associated circuits.
Ii. brief description:
-size: 3.5 cmx4.6 cm
-main chips: lm358
-input voltage: 5v-12vdc.
-input current: 100ma
-output range: close to input voltage
-frequency range: 0.07 hz-2khz (i.e., the cycle is between 0.45 milliseconds and 15 seconds) for reference:
I. scope of application of this module:
-to be used as a square wave signal generator to generate square wave signals for experimental development.
-square wave signal used to generate a driver of a stepping motor drive.
-generate adjustable pulses for mcu use.
-generating adjustable pulses to control the associated circuits.
Ii. brief description:
-size: 3.5 cmx4.6 cm
-main chips: lm358
-input voltage: 5v-12vdc.
-input current: 100ma
-output range: close to input voltage
-frequency range: 0.07 hz-2khz (i.e., cycles ranging from 0.45 milliseconds to 15 seconds)
Frequency regulation:
There are 4 short-circuit caps on the board to select frequency:
Plug 0 short circuit caps, or 4 short circuit caps, all removed for high frequency file, cycle up to 0.3 seconds
Plug 1 short circuit cap with a maximum cycle of about 4 seconds
Plug in 2 short circuit caps with a maximum cycle of about 7 seconds
Plug 3 short circuit caps with a maximum cycle of about 10 seconds
Plug 4 short circuit caps with a maximum cycle of about 15 seconds
-space ratio adjustment range: 0% to 100% (high level/cycle)
-output current: plate with 9012 tripolar tubes, so the drive is strong, the output current can reach about 500ma, the output can drive small relay or small motor dir
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