CIS408-51TG

    I recently encountered some problems in debugging on the STM8S microcontroller, so I shared them with you!     Question: When debugging STM8S with the IAR compiler, the program was paused and f...[Details]

Now that the running lights are running, you are a little excited. Let's try other things. When writing programs on a PC, you can use perror to print out information when something goes wrong, which ...[Details]

　　The field of portable power applications is not only very broad but also diverse, ranging from wireless sensor nodes with average power consumption of only a few microwatts (μW) to battery packs of...[Details]

Recently, robots have made some breakthroughs in rice cultivation, successfully reducing the time required for planting by 95% while maintaining an almost equal level of harvest. The initia...[Details]

In order to simply demonstrate the effect of reset caused by not feeding the dog, we let the MCU send incremental data to the serial port at a certain interval. Send data once and feed the dog once. ...[Details]

Since last year, affected by various factors such as international economic and trade frictions and tariff costs, Apple has repeatedly asked its two major contract manufacturers, Foxconn and Pegatron...[Details]

According to patentlyapple, Apple recently approved four patents related to the "Titan Project", including a braking system, a safety system, a vehicle charging system, and a latch for protecting car...[Details]

In this chapter we will explain the most commonly used hardware part of the microcontroller - buttons! 1. Schematic The buttons are divided into independent buttons and matrix buttons. This tutoria...[Details]

For a long time, there are countless articles introducing the application circuits of 555 timer IC, but the circuits that use the internal comparator and bistable trigger of 555 to form an overcurrent...[Details]

The so-called "lead-free" does not mean that the presence of lead is absolutely prohibited, but it requires that the lead content must be reduced to a level below 1000ppm ( 0.1%), and it also means...[Details]

The electrodes of low-power thyristors can be identified from their appearance. Generally, the anode is the shell, and the cathode lead is thicker and longer than the control electrode lead. If it is...[Details]

This is a very small electronic product, but it is very powerful. It can be easily embedded and installed on the instrument panel. It is suitable for enthusiasts to make or modify old instruments. ...[Details]

Analysis of AC voltage drive circuit and design principle The AC circuit implementation scheme is explained with a simple 2×2 dot matrix driving circuit structure, as shown in Figure 3. In the figu...[Details]

Huawei has informed its suppliers that its orders for smartphone components will fall by more than 60% this year as US sanctions continue to intensify, according to Nikkei Asian Review. Huawei has ...[Details]

1. Single chip microcomputer circuit The microcontroller uses ATF89S52 1. Clock circuit X1, C2, C3 and the inverting amplifier inside the microcontroller form a clock oscillation circuit, using a 12M...[Details]