Explore our selection of variable benchtop power supplies, analog oscilloscopes, and charge controllers engineered to stabilize and debug high-performance embedded systems.
Headquartered in Shenzhen, China, Shenzhen Myami Power Technology Co., Ltd. (MYAMI) is a technology-driven manufacturer and solution provider specializing in high-precision, industrial-grade power supplies and electrical test equipment. Designed for engineering rigor, MYAMI bridges the gap between complex electronic research, high-voltage component testing, and scalable industrial automation.
As the primary infrastructure backbone for modern hardware production, we support global industries including IoT developers, embedded systems researchers, and premium microcontroller development board factories. Microcontroller unit (MCU) development boards require extremely stable low-noise environments for signal integrity verification, analog-to-digital conversions, and peripheral sensor bus communications. MYAMI instruments guarantee that these microcontrollers operate at peak efficiency under exact power profiles, assuring hardware developers that their designs will perform reliably in commercial and industrial settings.
By offering precision variable DC power supplies with micro-amp resolution, multichannel temperature loggers, and customizable AC/DC frequency converters, we empower developers to identify hardware design vulnerabilities, optimize firmware power modes, and perform rigorous quality control on prototype boards before massive global distribution.
Featuring multi-digit LED displays, ultra-low ripple, and rapid transient response, engineered for precision electronic R&D, semiconductor evaluation, and PCB debugging. Essential for characterizing energy consumption in active, sleep, and deep standby states of microcontrollers.
Delivering high-current, high-voltage DC/AC regulated power supplies (ranging up to hundreds of volts and amperes) built for industrial motor drives, electroplating rectifiers, and heavy-duty component burn-in testing. Perfect for evaluating high-voltage interfaces and industrial driver ICs.
Providing specialized DC power units, battery simulators, and variable AC power sources engineered for Electric Vehicle (EV) On-Board Chargers (OBC), BMS evaluation, and solar inverter testing. Ensures microcontroller control loops in solar and automotive systems run without latency.
Bridging the hardware-to-power gap: Why global enterprises rely on MYAMI's testing ecosystems to develop, validate, and manufacture microcontroller-driven systems.
In the modern smart device ecosystem, microcontrollers (MCUs) are the central nervous systems of everything from simple IoT temperature sensors to complex automotive electronic control units (ECUs). As industrial demands shift toward lower power consumption, ultra-fast wake-up cycles, and localized edge AI computing, the design of microcontroller development boards has become more complicated. A slight spike in ripple voltage or a minor delay in transient response from a power supply can corrupt flash memory, destabilize clock generators, or cause logic gate failures.
For research labs, consumer electronics manufacturers, and wholesale microcontroller development board factories, having a highly accurate and clean DC power source during the prototyping phase is crucial. MYAMI's programmable DC bench power supplies are specifically calibrated to deliver ripple voltage below 1mV RMS, providing a laboratory-grade environment that isolates the development board from external power grid fluctuations. This isolation is critical for developers trying to differentiate between software execution bugs and hardware-level noise injection.
When producing microcontroller boards at scale, physical components like capacitors, oscillators, and trace impedances show variations that can degrade yield rates. Systematic aging tests under load are required to identify weak soldering, defective component batches, and thermal dissipation failures. The MYAMI 7-Inch Multichannel Temperature Recorder plays a central role in this verification process. By linking up to 64 independent temperature channels (supporting PT100, PT1000, and thermocouple options) directly to a PC interface, quality inspectors can monitor the thermal profile of multiple components under full load. Coupled with our adjustable variable DC power sources, developers can perform thermal run-away simulations, over-voltage endurance checks, and long-term hardware reliability studies that meet rigorous automotive and consumer electronics safety benchmarks.
From component selection to digital calibration, discover the standard manufacturing steps that define MYAMI's commitment to industrial reliability.
Raw Material Control
PCB Checking
Assembling
Debug & Alignment
Aging Chamber
Calibration
QC Checking
Packing
Soldering Station
Assembling Tools
An instrument is only as reliable as its baseline reference. To ensure absolute compliance with CE, RoHS, and ISO9001 guidelines, the MYAMI factory operates class-leading validation benches. Below is a breakdown of the specific calibration instruments utilized in our Shenzhen manufacturing and debugging center:
PCB Check System
Debug Instruments
QC Check Station
Multimeter Calibration
Hi-pot Isolation Test
Oscilloscope Signal Check
LCR Impedance Analysis
Digital Power Meter
By validating our own instruments against calibrated LCR meters, digital power meters, and isolation testers, MYAMI guarantees that every programmable DC regulated power supply or variable AC source shipped from our facility operates precisely within its rated tolerances. This extreme care protects our partners' research equipment, helps prevent damage to expensive prototype microcontroller chips, and maintains a stable development pipeline.
The global microcontroller development board market is experiencing a massive transformation. The rise of open-source architectures like RISC-V, the rollout of smart industrial and automotive controllers, and the deployment of edge AI require increasingly precise and adaptable power testing setups. Real-time testing setups must adapt dynamically to multi-stage sleep profiles and rapidly fluctuating operational currents.
MYAMI's hardware development roadmap is directly aligned with these advancements. We are integrating advanced LAN, RS485, and CAN communication interfaces into our benchtop and rackmount power solutions. This allows design engineers to automate power-cycling routines directly via Python, LabVIEW, or proprietary test frameworks. Additionally, our new generation of laboratory programmable DC supplies features microsecond-level transient recovery times, enabling clean simulation of dynamic RF transmission bursts from cellular or Wi-Fi modules on IoT development boards.
Furthermore, as sustainability becomes a global focus, our adjustable MPPT solar boost charge controllers and hybrid inverters enable developers to create off-grid solar-powered microcontroller telemetry nodes. By optimizing both power delivery and power monitoring, MYAMI helps global hardware innovators build the low-power electronic ecosystems of tomorrow.
How MYAMI ensures seamless compatibility with international industrial automation frameworks and safety protocols.
Every MYAMI system is engineered with multi-layer protective safeguards including Over-Voltage Protection (OVP), Over-Current Protection (OCP), Over-Temperature Protection (OTP), and robust short-circuit protection. These safeguards prevent damage to connected microcontrollers even during unexpected component failure or human wiring error on prototype breadboards.
Our manufacturing and assembly processes strictly align with European Union CE standards, RoHS material guidelines, and ISO9001 quality management framework. This ensures that every unit can be imported, cleared, and deployed in high-security aerospace, automotive, or academic laboratories globally.
Equipped with standard RS232, RS485, and CAN-bus protocol options, our programmable instruments easily integrate into automated manufacturing systems (ATE) and central PLC management frameworks. This enables high-speed data transfer of real-time voltage and current values back to the control system.
In-depth insights into resolving common issues related to electrical noise, ripple minimization, thermal logging, and custom power selection.
Explore our industrial-grade variable AC sources, step-down transformers, and high-precision programmable power cabinets for heavy-duty hardware testing.
Behind every measurement and power output is a team dedicated to product design, debugging, and quality validation.
Design Phase
Multimeter Debug
Hi-pot Verification
Waveform Check
Impedance Test
Power Monitoring
Myami Power
