What is ODB++? ODB++ is an open, hierarchical data structure for printed circuit board (PCB) design data and is widely used in the electronics industry. It is a comprehensive format that includes all the information needed to manufacture a PCB, such as layer stack-up information, netlists, drill files and artwork. ODB++ was developed by Valor […]
What is ODB++ File? Read More »
The electronic files used for PCB production include: Gerber, NC Drill, IPC netlist, ODB++ and IPC2581 files. IPC2581 is a new format that contains all the information for PCB production. What is IPC-2581? IPC-2581 is an industry standard file format developed by the IPC organization that provides a single data exchange format for the printed
What is IPC 2581 File? Read More »
The 94V-0 circuit board is a board that has passed the UL 94V-0 flammability test. Such circuits are ideal for manufacturing robust electronic devices that can withstand severe environmental stress. You might wonder: why do we always talk about printed circuit boards 94V-0? What is it? Why should I choose them instead of regular PCB?
94v0 Circuit Boards: An Overview of What You Need to Know Read More »
MMBT3904 NPN surface-mount transistor: pinout, SOT-23 package specs, and electrical characteristics. Tips for high-frequency applications.
MMBT3904 NPN Transistor Datasheet Breakdown Read More »
Attiny48/88 The AVR-based ATtiny48/88 microcontroller is a low-power CMOS device that delivers impressive processing power while optimizing power consumption. Its powerful instruction set allows for execution in a single clock cycle, resulting in throughputs that can approach 1 MIPS per MHz. Features RISC Architecture It has an Advanced RISC Architecture with 123 instructions, most of
8-bit Atmel Attiny48/88 Programmable Microcontroller Read More »
About SAMD21 Microcontroller The SAM D21/DA1 is a family of low-power microcontrollers using a 32-bit Arm® Cortex®-M0+ processor and ranging from 32 to 64 pins with up to 256 KB of Flash and 32 KB of SRAM. The SAM D21/DA1 operates at a maximum frequency of 48 MHz, reaching 2.46 CoreMark/MHz. They are designed for
SAMD21 Xplained Pro Development Board Programming Read More »
About N76E003AT20 Microcontroller The N76E003 is an 8-bit microcontroller based on the 8051 architecture, with embedded flash memory and rich peripherals. It offers up to 18KBytes of main flash called APROM, which can be used for in-application programming and non-volatile data storage. The LDROM flash, with a maximum size of 4KBytes, is used for the
N76E003AT20 Datasheet Nuvoton Technology 8051-based Microcontroller Read More »
2N3904 NPN transistor specs: pin configuration, voltage/current limits, and frequency testing methods. Perfect for amplifiers and switching circuits. Step-by-step breakdown!
2N3904 Transistor: Pinout & Testing Guide Read More »
Axcelerator AX1000 Microcontroller The Axcelerator AX1000 is a microcontroller designed by Microsemi Inc. It is a 32-bit ARM Cortex-M3 processor with up to 512KB of program memory and 64KB of SRAM. It features multiple communication interfaces and a rich set of on-chip peripherals, including ADC, CAN, I2C, SPI, UART. AX1000 microcontroller structure (source: MICROSEMI) AX1000
Axcelerator AX1000 Datasheet Microsemi Microcontroller Read More »
Machine Learning of Noise-Resilient Quantum Circuits In the world of quantum computing, machine learning can play an important role in improving the performance of noise-resilient quantum circuits. By combining principles from both fields, researchers have been able to develop a better understanding of the physical characteristics of these devices and how they can be manipulated
Machine Learning of Noise-resilient Quantum Circuits Read More »
Well Done Technology was established in 2008, focus on reverse engineering, IC unlock, PCB Clone and design. Our technical team of more than 40 people includes senior engineers with rich experience.