WM150 Power Meter - Multifunction Power Analyzer - Functionality and compatibility - Measures voltage, current, and power for a wide range of electrical devices, including servos and batteries. - Designed for both hobbyists and professionals with a max current of 150 A and a voltage range up to 50 V. - Clear, readable display - 4-inch TFT-LCD screen with 320 x 240 resolution for easy reading and clear data visualization. - Automatically switches capacity units based on current levels for added convenience. - Precise and flexible measurements - Accuracy up to 10 mA to support reliable test results. - Pulse width modulation (PWM) capability with an adjustable knob for precise adjustments. - Easy firmware upgrades - USB firmware upgrades via the included USB cable to maintain up-to-date functionality and performance. - Practical use scenarios - RC hobby testing: monitor power draw of servos and verify battery performance during development and testing. - Electronics prototyping: verify power consumption of motors, drivers, and related circuitry during bench testing. - Power profiling: characterize and compare the power needs of batteries and load profiles for drones, robots, and automation projects. - Key attributes - Function: multifunction power analyzer with PWM adjustment - Compatibility: suitable for servos, batteries, motors, and related devices - Size/Display: 4-inch TFT-LCD, clear data visualization - Performance: up to 150 A, up to 50 V, 10 mA accuracy - Maintenance: USB firmware upgrades with included cable