Microbot Easy Motor Controller. Do you need a written offer before ordering? It has direction leds for help testing operations. The sensor is the integrated circuit TCN75A and you can refer to its datasheet to better understanding its communication protocol. On this shield the selection of the power source for motor outputs is accomplished by a jumper. This product is currently not available.
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Cookies help us deliver our services. Maggiori informazioni Read more. To avoid dangerous overheating condition you can use the integrated I2C digital temperature sensor motot close to the L chip. To prevent board damages, all driver lines are diode protected from back EMF.
The sensor is the integrated circuit TCN75A and you can refer to its datasheet to better understanding its communication protocol. It has direction leds for help testing operations. The Dual DC Motor Shield is a shield that has been projected mcirobot enable an Arduino board to drive two brushed DC motors or one 4-wire two-phase stepper motor, controlling the speed and direction of each one independently.
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Add to shopping cart. Its use is very simple imcrobot you do not have to do anything, the type of input used is detected automatically when the board is powered. It is based on the famous integrated circuit L, producted by STMicroelectronics; the L is an integrated monolithic circuit in a PowerSO20 package.
The logic of the Dual DC Motor Shield is powered directly from the Arduino board, whereas motor outputs can be powered both from Arduino Vin pin or from external power source, even if it is strongly encouraged to use external power supply.
This shield is based on the L, ,otor high voltage, high current dual full-bridge driver. Cookies help us deliver nicrobot services. In fact when the L chip works at high current values it may become very hot and this heat can flow through all the shield. It is a high voltage, high current dual fullbridge driver designed to accept standard TTL logic levels and drive inductive loads such as relays,solenoids, DC and stepping motors.
The Easy Motor Controller provides two separate power supplies, one for the motor and the other one for the logic part; the latter can be pulled out through a jumper directly from that of the motor or alternatively from the BEC circuit of the RC receiver.
The possibility of using two limit microswitches that will act as a protection, interrupting the movement of the motor in the two possible directions when the pressure of the microswitch is detected, completes the functions on the board. We will send you a mail when the product becomes available again Error during request registration Not available. The maximum supply voltage supported by this board is 46V To ensure safely operating condition you can measure the motor current absorption of each motor; this allow to avoid stall conditions.
To enable or disable each channel independently of the input signals there are provided two enable inputs E1, E2 positioned on the front of the board; motor velocity regulation is obtained applying to these pins a Mktor signal with a 20KHz max. On this shield the selection of the power source for motor outputs is accomplished by a jumper.
Dual DC Motor Shield
Moving the jumper from one side to the other the power source can be changed. Do you need a written offer before ordering? This board also provides direction LED indicators for both channels; this is very usefull during setup stage to verify the firmware behaviour also without appling a real motor to the output.
The microboh supply voltage supported by this board is 46V.
View additional product data. Specifications Supply voltage 7 – 30V Supply current logic 24mA typ. To ensure safely operating mootr you can measure the motor current absorption of each motor; this allow to avoid stall conditions. Maggiori informazioni Mltor more.
This board also provides direction LED indicators for both channels and this is very usefull during setup stage to verify the firmware behaviour; the led indicators work also without appling a real motor to the output.
Dual DC Motor Shield
To optimize the response to RC commands you also have the calibration function on the receiver signals. For the I2C communication, there are micorbot different slave addresses selectable through a jumper, and in this way it is possible to use two Easy Micribot Controllers on the same serial line, and then control them by using a single external controller.
The minimum supply voltage allowed is 7V, so you can use also two-cell LiPo batteries 7.