All public logs
Combined display of all available logs of ElectroDragon Wiki. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)- 16:22, 4 January 2021 Chao talk contribs uploaded File:SIM7080 pin definition 2.png
- 16:22, 4 January 2021 Chao talk contribs created page File:SIM7080 pin definition 1.png
- 16:22, 4 January 2021 Chao talk contribs uploaded File:SIM7080 pin definition 1.png
- 16:14, 4 January 2021 Chao talk contribs created page SIM7080 (Created page with "* Please try to add pull up or pull down resistors on serial uart TXD RXD line, when you occur any communication problems. category: SIMCOM")
- 15:46, 4 January 2021 Chao talk contribs created page EC20 SDK (Created page with "<accesscontrol>CM</accesscontrol> * https://github.com/Edragon/quectel_4g/tree/master/EC20 category: EC20")
- 19:13, 31 December 2020 Chao talk contribs created page ESP32 I2S RMP (Created page with "category: RGB Matrix Panel")
- 18:31, 31 December 2020 Chao talk contribs created page ESP32 DMA RMP (Created page with "== * Demo code github: https://github.com/mrfaptastic/ESP32-HUB75-MatrixPanel-I2S-DMA * Pin definition based on file: ESP32-HUB75-MatrixPanel-I2S-DMA.h RGB1 and RGB2 #defi...")
- 18:19, 31 December 2020 Chao talk contribs created page ESP32 RMP (Created page with "== PxMatrix Configuration == * #define P_LAT 22 * #define P_A 19 * #define P_B 23 * #define P_C 18 * #define P_D 5 * #define P_E 15 For ESP32-DEVKITC * #define P_OE 16 For E...")
- 21:25, 29 December 2020 Chao talk contribs created page SIMCOM GNSS AT (Created page with "<accesscontrol>CM</accesscontrol> == Setup == * AT+CGNSIPR=9600 * AT+CGNSTST=1 == Test == * AT+CGNSTST=1 * OK * $GNGGA,132508.000,2234.271219,N,11353.246664,E,2,14,0.74,25.236...")
- 21:44, 28 December 2020 Chao talk contribs created page RPI OLED (Created page with "== RPI OLED == * Default setup is 4 Line SPI * [https://github.com/Edragon/RPI Demo codee please find here.] In Display folder. category: OLED")
- 20:00, 23 December 2020 Chao talk contribs created page AC-DC Mod Chips (Created page with "<accesscontrol>CM</accesscontrol> * HT2812H - 原厂AC-DC 5W充电IC 恒压恒流六级能效HT2812H * AP8012 category: AC-DC Modules")
- 19:59, 23 December 2020 Chao talk contribs created page AC-DC Modules (Redirected page to Category:AC-DC Modules) Tag: New redirect
- 20:28, 22 December 2020 Chao talk contribs created page ESP8266 Debug (Created page with "<accesscontrol>CM</accesscontrol> * ESP-12S, integrated IO2 / IO0 / IO15 / RST / EN pull up and down resistors * ESP-12S only need power supply category: ESP8266 cate...")
- 19:13, 22 December 2020 Chao talk contribs created page Category:Absorb Circuits (Created page with "category: Circuits")
- 19:06, 22 December 2020 Chao talk contribs created page Category:AiT AC-DC (Created page with "category: AiT category: AC-DC Solutions")
- 19:01, 22 December 2020 Chao talk contribs created page Category:Microchip AC-DC (Created page with "category: AC-DC Solutions")
- 19:01, 22 December 2020 Chao talk contribs created page SR086 (Created page with "<gallery> File:SR086.png | SR086 </gallery> category: Microchip AC-DC")
- 19:00, 22 December 2020 Chao talk contribs created page File:SR086.png
- 19:00, 22 December 2020 Chao talk contribs uploaded File:SR086.png
- 18:59, 22 December 2020 Chao talk contribs created page Viper06 (Created page with "<gallery> File:Viper06.jpg | Viper06 </gallery> category: ST AC-DC")
- 18:59, 22 December 2020 Chao talk contribs created page File:Viper06.jpg
- 18:59, 22 December 2020 Chao talk contribs uploaded File:Viper06.jpg
- 18:58, 22 December 2020 Chao talk contribs created page TNY267 (Created page with "<gallery> File:TNY267.png | TNY267 </gallery> category: Power Integrations AC-DC")
- 18:58, 22 December 2020 Chao talk contribs created page File:TNY267.png
- 18:58, 22 December 2020 Chao talk contribs uploaded File:TNY267.png
- 18:56, 22 December 2020 Chao talk contribs created page File:AC-DC transformer power supply 01.gif
- 18:56, 22 December 2020 Chao talk contribs uploaded File:AC-DC transformer power supply 01.gif
- 18:56, 22 December 2020 Chao talk contribs created page LNK304 (Created page with "<gallery> File:LNK304_SCH_02.jpg | LNK306 </gallery> category: LNK")
- 18:55, 22 December 2020 Chao talk contribs created page File:LNK304 SCH 02.jpg
- 18:55, 22 December 2020 Chao talk contribs uploaded File:LNK304 SCH 02.jpg
- 18:54, 22 December 2020 Chao talk contribs created page Category:LNK (Created page with "category: Power Integrations AC-DC")
- 18:53, 22 December 2020 Chao talk contribs created page LNK (Redirected page to Category:Power Integration) Tag: New redirect
- 18:52, 22 December 2020 Chao talk contribs created page File:LINK623.jpg
- 18:52, 22 December 2020 Chao talk contribs uploaded File:LINK623.jpg
- 18:51, 22 December 2020 Chao talk contribs created page File:AC-DC transoformless power supply 02.png
- 18:51, 22 December 2020 Chao talk contribs uploaded File:AC-DC transoformless power supply 02.png
- 18:50, 22 December 2020 Chao talk contribs created page File:AC-DC transoformless power supply 01.png
- 18:50, 22 December 2020 Chao talk contribs uploaded File:AC-DC transoformless power supply 01.png
- 18:45, 22 December 2020 Chao talk contribs created page Capacitive Dropper (Created page with "== Reference == * https://www.eevblog.com/forum/projects/non-isolated-acdc-buck-converter-with-no-transformer-for-microcontroller/ Maybe it was a simple capacitive dropper pow...")
- 18:42, 22 December 2020 Chao talk contribs created page Power Grid (Created page with "* Line = Hot = L * Neutral = N * Ground = Earth ground = PE = G category: AC-DC")
- 18:41, 22 December 2020 Chao talk contribs created page Category:Relay HDK (Created page with "category: Relay")
- 18:41, 22 December 2020 Chao talk contribs created page Relay Protection (Created page with "== Circuit Protction == * AC Inductive Load Absorb Ciruit * Alternatively use solid state relay <gallery> File:Ac-absorb.png | schematic </gallery> * Add flyback diode 1N4007...")
- 18:40, 22 December 2020 Chao talk contribs created page Relay Selection (Created page with "== Selection Guides == thumbnail {| class="wikitable sortable" |- ! Series !! Spec 1 !! Type !! Specs !! Size Lengh x Width x Height mm !! Fe...")
- 18:39, 22 December 2020 Chao talk contribs created page Relay SDK (Created page with "=== Demo Code === * Keil demo code for stc89s52 <syntaxhighlight lang="arduino"> int Relay = 3; void setup() { pinMode(Relay, OUTPUT);...")
- 18:38, 22 December 2020 Chao talk contribs created page Relay Design (Created page with "== Design Guide == * Motor active current is about 5-7 times large than normal run current. ===常有的继电器触点保护电路有=== * 在继电器驱动端并接反向...")
- 18:34, 22 December 2020 Chao talk contribs created page Category:AC-DC Protection (Created page with "category: AC-DC")
- 18:32, 22 December 2020 Chao talk contribs created page Category:AC-DC circuits (Created page with "category:circuits")
- 18:17, 22 December 2020 Chao talk contribs created page Category:AC-DC Modules (Created page with "category: AC-DC")
- 18:17, 22 December 2020 Chao talk contribs created page EDP01 (Created page with "* Based on AP8012 category: AC-DC Modules")
- 18:12, 22 December 2020 Chao talk contribs created page AC-DC Protection (Created page with "== Protection Guide == * The front end {| class="wikitable sortable" |- ! Name !! Description !! Header text |- | CX, X 电容|| X电容是指跨于L-N之间的电容, 抑制...")
