MPLAB SNAP finally arrived, but it was delayed for a week because of the Mid-Autumn Festival. The board is small and delicate. Seeing MPLAB SNAP suddenly reminded me of the AVR Dragon....
[Atria AT32WB415 series Bluetooth BLE 5.0 MCU] + IAP (Bootloader)
First of all, I would like to express my gratitude to Artly for providing the opportunity for evaluation and providing comprehensive r...
Today we will mainly learn about the origin of radio waves Bluetooth, how Bluetooth works, whether it is safe, whether there is radiation, and whether it will affect health.The origin of the name Blue...
ESP32-C3 uses IDF development tools to connect to WiFi. The code I used is examples\wifi\getting_started\station, which is a simple WiFi Internet access setting.
First, copy the sample code to the tar...
Unit series inverter
This is a circuit topology that has only been developed in recent years. It is mainly composed of three parts: input transformer, power unit and control unit. It adopts mo...[Details]
Functional realization goal The PWM output IO multiplexing of the CH3 channel of TIM2 can be realized by writing the option byte, and can be set to PA3 or PD2 output. Option Byte The option ...[Details]
Since the secondary circuit of the current transformer is close to the short-circuit state during normal operation, it is generally considered silent. Current transformer failure is often accompan...[Details]
The commonly used address latch chip 74LS373 and coms' 74hc373 in the single-chip microcomputer system are 8D flip-flops with three-state buffer outputs. The pin diagram, structural schematic diagram,...[Details]
According to news on December 27, industry experts said that the progress of the semiconductor industry in the field of lithography over the past 20 years has been mainly determined by special equipm...[Details]
Ever needed a simple, low power, isolated, housekeeping power supply , but didn't want to buy an off-the-shelf brick or module? The make or buy decision depends on many factors, but simplicity, sol...[Details]
Abstract: A new type of capacitive angle sensor is designed, and the capacitive signal conversion integrated circuit CAV424 and the voltage-current conversion interface circuit AM402 are used to conve...[Details]
Atmel has extended the support of AVR microcontrollers to AC and brushless DC (BLDC) motor control applications, bringing highly flexible and cost-effective solutions to these applications. The excell...[Details]
On July 5, at the 2023 Operating System Industry Conference held at the Zhongguancun National Independent Innovation Demonstration Zone Exhibition and Trading Center, China's first open source deskto...[Details]
Recently, Shenzhen South Circuit disclosed information related to investor surveys, showing that the company has increased its production capacity through technological transformation of existing pro...[Details]
Distributed read allows the data from the LTC2380-24 acquired over N samples to be read out one or a few bits at a time per sample, reducing the frequency of SCK, allowing a relatively slow μ-control...[Details]
Learning steps of ARM embedded system For many novices, they don't know how to get started with ARM embedded system? How to learn step by step? Next, Lingyang Education Embedded Training Network wil...[Details]
Carrying necessary and reliable light sources to provide lighting when traveling is a basic thing. Whether it is the era of horse-drawn carriages, the era of internal combustion engines or today's er...[Details]
1. Precision measurement method of grounding resistance The precision measurement of grounding resistance adopts three-wire connection. After the auxiliary grounding rod and test line a...[Details]
STC has survived for many years mainly relying on the college student market and the ultra-low-end small-batch market (the 51 series does not have a large share in industrial microcontrollers), and h...[Details]
Switching Power Supply Study Group
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