#include <Servo.h> Servo myServo; const int servoPin = 9; // PWM-capable pin
| Model | Torque @6V | Speed @6V | Weight | Bearings | Price Range | |-------|------------|-----------|--------|----------|--------------| | | 2.0 kg·cm | 0.10 sec | 12.5g | Dual | $ | | TowerPro MG90S | 2.2 kg·cm | 0.11 sec | 13.4g | Single | $ | | Hitec HS-65MG | 1.9 kg·cm | 0.12 sec | 11.2g | Dual | $$$ | | Savöx SH-0255MG | 2.5 kg·cm | 0.09 sec | 12.9g | Dual | $$$$ |
The ES08MA II offers the best price-to-performance ratio for mid-range torque applications. It’s not the strongest or fastest, but it is the most reliable in its price bracket. Part 9: Programming Example – Arduino Control For those integrating the servo into a DIY project, here is a minimal Arduino example using the built-in Servo library. Emax Es08ma Ii Datasheet
for (int angle = 180; angle >= 0; angle--) myServo.write(angle); delay(15);
void loop() // Sweep from 0 to 180 degrees for (int angle = 0; angle <= 180; angle++) myServo.write(angle); delay(15); // Wait for servo to reach position (speed: 0.10 sec/60° = ~10ms per 10°) #include <Servo
Introduction: Why the Emax ES08MA II Stands Out In the world of micro servos, few models have achieved the legendary status of the Emax ES08A series. The Emax ES08MA II is the latest iteration of this popular actuator, bridging the gap between budget-friendly plastic gear servos and expensive industrial-grade models. For anyone searching for the "Emax ES08MA II Datasheet," you likely need precise technical specifications, wiring diagrams, torque curves, and application notes.
| Parameter | Value | |-----------|-------| | | Emax ES08MA II | | Type | Micro Analog Servo | | Gear Material | Metal (Brass & Aluminum combination) | | Weight | 12.5g ± 0.2g | | Dimensions | 23 x 12.2 x 24 mm (0.91 x 0.48 x 0.94 in) | | Operating Voltage | 4.8V to 6.0V (6.0V recommended for max torque) | | Stall Torque (4.8V) | 1.6 kg·cm (22.2 oz·in) | | Stall Torque (6.0V) | 2.0 kg·cm (27.7 oz·in) | | Operating Speed (4.8V) | 0.12 sec/60° | | Operating Speed (6.0V) | 0.10 sec/60° | | Dead Band Width | ≤5 μs | | Temperature Range | -20°C to +60°C | | Connector Type | JR (Futaba compatible – 3-pin 0.1” spacing) | | Wire Length | 250 mm ±10 mm | for (int angle = 180; angle >= 0; angle--) myServo
The ES08MA II is analog, so do not use a refresh rate higher than 70Hz. The Arduino Servo library defaults to 50Hz, which is perfect. Part 10: Troubleshooting Common Issues Based on user reports and Emax support bulletins, here are solutions to frequent problems: