STC32G12K128-LQFP48 is the smallest system core board. The power supply adopts TYPE-C. It is also designed with 3 LED lights, a power indicator light, single-lead ADC/VREF+, and all pins are led out in the form of pin headers. The 2P pin header is a power switch and does not need to be short-circuited directly.



7e2378543dfe236239c6fc1d966a2f84.mp4
ProProject_STC32_2022-04-09.zip
61825
433/315M remote control (external antenna)
Introduction: 433/315M remote control,

VID_20220406_220606.mp4
Button box 1.IGS
Button box 2.IGS
PCB_PCB_433_315M remote control (external antenna)_2022-09-23.pdf
PCB_PCB_433 315M remote control (external antenna)_2022-09-23.json
PCB_433_315M remote control (external antenna)_2022-09-23.pcbdoc
Gerber_PCB_433_315M remote control (external antenna)_2022-09-23.zip
Schematic_433_315M remote control (external antenna)_2022-09-23.pdf
SCH_433 315M remote control (external antenna)_2022-09-23.json
Sheet_1_2022-09-23.schdoc
61826
CH552G development board
Introduction: CH552G development board
CH552G development board.
BOM download
PCB_PCB_CH552G Development Board_2022-09-23.pdf
PCB_PCB_CH552G development board_2022-09-23.json
PCB_CH552G development board_2022-09-23.pcbdoc
Gerber_PCB_CH552G development board.zip
Schematic_CH552G development board_2022-09-23.pdf
SCH_CH552G development board_2022-09-23.json
Sheet_1_2022-09-23.schdoc
61827
Ink Screen 1.0
Introduction: 2.14-inch ink screen
Only copper prices can be displayed.
VID_20220528_185521.mp4
CopperPrice_3c.zip
Shell 1.STL
Shell 2.STL
BOM download
PCB_PCB_ink screen 1.0_2022-09-23.pdf
PCB_PCB_ink screen 1.0_2022-09-23.json
PCB_ink screen 1.0_2022-09-23.pcbdoc
Gerber_PCB_ink screen 1.0.zip
Schematic_ink screen 1.0_2022-09-23.pdf
SCH_ink screen 1.0_2022-09-23.json
Sheet_1_2022-09-23.schdoc
61828
copper price pointer table
Introduction: It can only display the copper price of the day, which is useless. . . . You can change the program and dial to display other data.
copper.ino
Shell 1.SLDPRT
Shell cover.sldprt
BOM download
PCB_PCB_Copper Price Pointer Table_2_2022-09-23.pdf
PCB_PCB_Copper Price Pointer Table_2_2022-09-23.json
PCB_Copper Price Pointer Table_2_2022-09-23.pcbdoc
Gerber_PCB_Copper Price Pointer Table_2_2022-09-23.zip
PCB_PCB_Copper Price Pointer Table_2022-09-23.pdf
PCB_PCB_Copper Price Pointer Table_2022-09-23.json
PCB_Copper Price Pointer Table_2022-09-23.pcbdoc
Gerber_PCB_Copper Price Pointer Table_2022-09-23.zip
Schematic_Copper Price Pointer Table_2022-09-23.pdf
SCH_Copper Price Pointer Table_2022-09-23.json
Sheet_1_2022-09-23.schdoc
61829
10wmini power bank
Introduction: A mini 10w power bank
BOM download
PCB_Power bank upper and lower boards_2022-09-23.pdf
PCB_Power bank upper and lower boards_2022-09-23.json
PCB_ip5306 motherboard_2022-09-23.pdf
PCB_ip5306 motherboard_2022-09-23.json
ip5306 motherboard_2022-09-23.pcbdoc
Gerber_ip5306 motherboard_2022-09-23.zip
Schematic_10wmini power bank_2022-09-23.pdf
SCH_10wmini power bank_2022-09-23.json
Sheet_1_2022-09-23.schdoc
61830
electronic