Is it necessarly to use pull down resistor with BTS7960 Ask QuestionAsked todayActive todayViewed 62 times0 I have Arduino nano controlling a BTS7960 that is 10 meters away, and i have one 24V power supply. Both Arduino and BTS7960 get 5V through a LM2596 step down converter. […]
70W COB LED lamps
Is this power supply suitable for powering these chip on board (COB) LEDs? Ask QuestionAsked yesterdayActive todayViewed 329 times1 I have an LED project using 100 Citizen CLU048-1212C4 LEDs. I need to run each LED at […]
BTS7960 notes
Is it necessarly to use pull down resistor with BTS7960 Ask QuestionAsked todayActive todayViewed 46 times0 I have Arduino nano controlling a BTS7960 that is 10 meters away, and i have one 24V power supply. Both Arduino and BTS7960 get 5V through a LM2596 step down converter. […]
stepper with feedback
What is better for precision? Stepper motor VS DC Motor Ask QuestionAsked todayActive todayViewed 48 times1 I want to build a steer-by-wire system and I was wondering what is better for precision a stepper motor […]
COBＬＥＤ ｍｏｄｕｌｅ
Why the COB (Chip On Board) LED’s Forward Current vs Forward Voltage characteristic, shows 30V+ at 1A? Ask QuestionAsked todayActive todayViewed 64 times1Thanks for submitting an edit. It is only visible to you until it’s […]
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COB LED V-I characteristic
Why the COB (Chip On Board) LED’s Forward Current vs Forward Voltage characteristic, shows 30V+ at 1A? Ask QuestionAsked todayActive todayViewed 34 times1Thanks for submitting an edit. It is only visible to you until it’s […]
ｒｅｌａｙ ａｌｗａｙｓ ｏｎ
How come my (Arduino compatible only,) low level trigger 5V relay with Rpi is always On? Ask QuestionAsked todayActive todayViewed 24 times0 hi guys im connecting to the R-pi an ultrasonic sensor to mesure distanse […]
Why is my PWM efficiency about 50%?
Why is my PWM efficiency about 50%? Ask QuestionAsked 3 days agoActive todayViewed 310 times2 I’m using a BTS7960 module with an Arduino to adjust the voltage for my DC motor. When I check efficiency […]
Why is my PWM efficiency about 50%?
Why is my PWM efficiency about 50%? Ask QuestionAsked 3 days agoActive todayViewed 310 times2 I’m using a BTS7960 module with an Arduino to adjust the voltage for my DC motor. When I check efficiency […]
