UAV Electronics Architecture and Technical Consulting

First, we determine aircraft classifications, aircraft jobs, aircraft surroundings, aircraft freight, aircraft distances, aircraft longevity, aircraft navigation, aircraft security, aircraft connection, and aircraft price.

Then, experts classify the system according to control points, signal processors, power systems, frequency lists, etc.

We make our choice from among simulators, radar systems, computers, communication devices, etc. This type of architecture helps us from the idea formulation to the implementation with the least possibility of failures.

Drone Schematic Design and Circuit Engineering

The schematic is the drone's electrical blueprint. We design digital, analog, mixed-signal, high-current, RF, power, sensor, and communication circuits with grounding, decoupling, clocking, debugging, filtering, isolation, and protection.

Reviews check pins, voltages, current limits, ratings, timing, faults, and interfaces. We plan connectors, programming headers, and test points to simplify assembly, bring-up, diagnosis, and revisions.

Custom Flight-Controller PCB Design

Our flight controllers are used in multirotors, fixed wing UAVs, VTOL aircraft and specialized systems. Our designs are based on microcontrollers, IMU, barometers, magnetometers, GPS, memory, redundant sensors, CAN, telemetry, safety inputs and expansion buses.

Flight-controller designs keep sensors away from actuators, motor noise, radio signals and fast signals. Proper grounding, clean power supply paths, short sensor wiring, and vibration-aware placement ensure stable flight operation.

PCB Layouts with Multiple Layers, High Speed, and HDI

We offer PCB layout services for single-layer, double-layer, multilayer, HDI, rigid, flexible, and rigid-flex PCBs.

Our capabilities in designing PCBs consist of controlled impedance, differencing pair, length matching, USB, Ethernet, memory, camera interfaces, mixed signals separation, and stack-up planning.

Through technical review of signal integrity, power integrity, thermal, clearance, and design rules, we can discover issues prior to production keeping in mind the size, weight, and structural specifications of the aircraft.

ESC, Motor-Control and Power-Management Boards

Propulsion technologies deal with current fluctuations, interference, heat, and overloads. We develop circuit boards for BLDC motors, ESCs, servos, gimbals, actuators, pumps, and payload systems.

Features include MOSFETs, gate drivers, sensors, PWM/DShot, ESC telemetries, brakes, temperature monitoring, failure detection, and protection methods. We design copper wires, trace width sizes, return paths, and heat dissipation.

Battery Management and Efficient Power Design

Power efficiency has an impact on flight time. We develop battery management, distribution circuits, buck/boost converters, LDOs, load switches, sequencing, charging, fuel gauges, cell monitoring equipment, surge protection, reverse-polarity protection, and low-power consumption modes.

Power tree analysis separates propulsion loads from processors, sensors, radios, cameras, and companion computers. Our aim is to boost the stability, efficiency, thermal performance, power consumption, and safety under various operating regimes.

Navigation Sensor and Payload Integration

We work to incorporate IMUs, accelerometers, gyros, magnetometers, barometers, GPS/GNSS receivers, optical flow sensors, LiDAR, radar, and ultrasonic sensors, airspeed sensors, cameras, thermal cameras, and multispectral instruments.

As the payloads, the devices include gimbals, inspection cameras, mapping systems, agricultural sensors, delivery mechanisms, and environmental monitoring instruments. Designs provide the right voltage levels, synchronization, filtering, storage, and protection functions.

Telemetry, Wireless, and RF PCB Engineering

We specialize in developing hardware for several communication types including sub-GHz telemetry, Wi-Fi, BLE, LoRaWAN, LTE-M, NB-IoT, 4G/5G, GPS, and UWB. RF engineering includes modules, controlled routing, antennas, grounding, matching, shielding, and interference reduction.

We cover interfaces such as UART, SPI, I2C, CAN, USB, Ethernet, PWM, and hardware that complies to DroneCAN. We select requirements for connectivity based on regulations, power, interoperability, security, range, latency, and bandwidth.