ماژول ترمومتر دیجیتال LX8015
ماژول تشخیص سیگنال عضله EMG
ماژول تشخیص فاصله آلتراسونیک HY-SRF05
ماژول تشخیص فاصله آلتراسونیک HY-SRF05
Specifications
- Trigger Pin Format: 10 uS digital pulse
- Sound Frequency: 40 kHz
- Echo Pin Output: 0-Vcc
- Echo Pin Format: output is DIGITAL and directly proportional with range.
- Measurement Range: 2cm to ~4.5m
- Measurement Resolution: 0.3cm
- Measurement Angle: up to 15 deg
ماژول تغذیه با خروجی مثبت و منفی 12 ولت
ماژول تغذیه با خروجی مثبت و منفی 12V
ماژول تغذیه با خروجی دوبلDes
- his module is definitely using imported chip, performance is very good, as long as you have a 3V ~ 5V battery (lithium batteries, nickel hydrogen batteries, etc.) can be easily obtained ± 12V voltage.
- Ultra-small size, easy to install.
- Input voltage range: 2.8V ~ 5.5V
- Output voltage: ± 12V (V +: +12V, V-: -12V)
- Output Current: + 12V stable output current capability of 50ma, -12V stable output current capability 30ma, almost meet all ADC, DAC and amplifier applications.
- Size: 2.4 * 1.2cm
ماژول تغذیه کاهنده ولتاژ XL7015
ماژول تغذیه کاهنده ولتاژ XL7015
- 5 v to 80 v input voltage range wide;
- The output voltage from 5 v to 20 v adjustable;
- The minimum pressure drop 1 v.
- 0.8 A biggest switch current;
- Recommend the output power is less than 7 w;
- Shut off built-in overheating protection, output short circuit protection, over current protection;
- Good linear with load regulation;
- The board size: 16 mm * 44 mm;
