User contributions for JMerkle
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19 January 2021
- 16:5816:58, 19 January 2021 diff hist +37 Main Page No edit summary
12 January 2021
- 18:1218:12, 12 January 2021 diff hist +181 ST7735S 80x160 0.96" SPI LCD Display Module No edit summary current
- 17:4317:43, 12 January 2021 diff hist +586 ST7735S 80x160 0.96" SPI LCD Display Module No edit summary
- 16:5316:53, 12 January 2021 diff hist +851 N ST7735S 80x160 0.96" SPI LCD Display Module Created page with "==ST7735S 80x160 0.96" SPI LCD Display Module== '''Hardware''' right|thumb right|thumb These displays use the ST7735S cont..."
- 16:3916:39, 12 January 2021 diff hist +127 N File:80x160 back.jpg ST7735S controller, 80x160, 65K color 0.96" SPI display module, backside view Similar to: https://www.ebay.com/itm/193483068817 current
- 16:3916:39, 12 January 2021 diff hist +12 File:80x160 front.jpg No edit summary current
- 16:3816:38, 12 January 2021 diff hist +112 N File:80x160 front.jpg ST7735S controller, 80x160, 65K color 0.96" SPI display module Similar to: https://www.ebay.com/itm/193483068817
- 13:4413:44, 12 January 2021 diff hist +54 Main Page No edit summary
2 January 2021
- 15:3215:32, 2 January 2021 diff hist +240 SSD1306 128x64 I2C OLED Display No edit summary
1 January 2021
- 13:4513:45, 1 January 2021 diff hist 0 Main Page No edit summary
- 12:4712:47, 1 January 2021 diff hist +1,869 N SSD1306 128x64 I2C OLED Display Created page with "'''Hardware''' right|thumb These displays use the SSD1306 controller: https://cdn-shop.adafruit.com/datasheets/SSD1306.pdf D0 SCL - I2C Cl..."
- 12:4712:47, 1 January 2021 diff hist +31 N File:SSD1306 OLED I2C.png SSD1306 128x64 OLED I2C display current
- 12:3612:36, 1 January 2021 diff hist +64 N File:I2C FrameTime.png Capture showing amount of time to transmit a display frame ~37ms current
- 12:3412:34, 1 January 2021 diff hist +74 N File:ClockTiming.png Capture of the I2C SCL / SDL signals showing 400KHz clock and 0x3C address current
- 11:5711:57, 1 January 2021 diff hist +42 Main Page →Current Projects
- 10:3910:39, 1 January 2021 diff hist +881 SSD1306 128x64 SPI OLED Display No edit summary current
31 December 2020
- 11:1311:13, 31 December 2020 diff hist +185 SSD1306 128x64 SPI OLED Display No edit summary
- 11:0711:07, 31 December 2020 diff hist +681 SSD1306 128x64 SPI OLED Display No edit summary
- 10:5310:53, 31 December 2020 diff hist +73 N File:SPI Clock Rate.png Capture showing a single byte transfer, and the SPI clock rate/frequency. current
- 10:5210:52, 31 December 2020 diff hist +143 N File:Byte spacing.png Capture showing the spacing of data bytes. Without a FIFO, and not using DMA, the SPI interface times time to load each byte for transmission. current
- 10:5010:50, 31 December 2020 diff hist +55 N File:Frame Time.png Capture showing amount of time to send a complete frame current
- 10:4810:48, 31 December 2020 diff hist +143 SSD1306 128x64 SPI OLED Display No edit summary
- 10:4110:41, 31 December 2020 diff hist +46 N File:Start Of Frame Commands.png Command bytes prior to sending a frame of data current
- 10:3810:38, 31 December 2020 diff hist +53 SSD1306 128x64 SPI OLED Display No edit summary
- 00:5000:50, 31 December 2020 diff hist +55 SSD1306 128x64 SPI OLED Display No edit summary
30 December 2020
- 20:5720:57, 30 December 2020 diff hist −273 SSD1306 128x64 SPI OLED Display No edit summary
- 20:5120:51, 30 December 2020 diff hist 0 SSD1306 128x64 SPI OLED Display No edit summary
- 18:2018:20, 30 December 2020 diff hist +75 SSD1306 128x64 SPI OLED Display No edit summary
- 18:1818:18, 30 December 2020 diff hist +2,053 SSD1306 128x64 SPI OLED Display No edit summary
- 14:5514:55, 30 December 2020 diff hist +106 N File:SSD1306 128x64 SPI OLED frontside.jpg 128x64 OLED display with 4-pin SPI interface D0: SCLK D1: MOSI D/C#: Data vs /Command pin CS: /Chip Select current
- 14:4814:48, 30 December 2020 diff hist +56 SSD1306 128x64 SPI OLED Display No edit summary
- 14:3014:30, 30 December 2020 diff hist +15 File:SSD1306 128x64 SPI OLED backside.jpg No edit summary current
- 14:2914:29, 30 December 2020 diff hist +69 N File:SSD1306 128x64 SPI OLED backside.jpg Backside of 128x64 OLED display showing resistor population for SPI-4
- 14:2614:26, 30 December 2020 diff hist +31 N SSD1306 128x64 SPI OLED Display Created page with "'''Hardware''' '''Software'''"
- 14:2514:25, 30 December 2020 diff hist +42 Main Page →Current Projects
4 December 2020
- 16:1416:14, 4 December 2020 diff hist +320 NUCLEO-F103RB No edit summary
1 December 2020
- 17:2517:25, 1 December 2020 diff hist −2 Command Line Interface No edit summary
- 17:2317:23, 1 December 2020 diff hist +2,518 Command Line Interface No edit summary
28 November 2020
- 23:4423:44, 28 November 2020 diff hist +69 Main Page No edit summary
- 23:0723:07, 28 November 2020 diff hist 0 NUCLEO-F103RB No edit summary
23 November 2020
- 19:0319:03, 23 November 2020 diff hist +884 LittleFS Flash File System No edit summary
19 November 2020
- 23:4723:47, 19 November 2020 diff hist +1,091 STM32L152-DISCO No edit summary current
- 23:3023:30, 19 November 2020 diff hist +49 N File:Image.PF258515.en.feature-description-include-personalized-no-cpn-medium.jpg STMicro's picture of their 32L152CDISCOVERY board current
- 23:2623:26, 19 November 2020 diff hist +444 STM32L152-DISCO No edit summary
- 23:0923:09, 19 November 2020 diff hist +269 STM32L152-DISCO No edit summary
- 22:1922:19, 19 November 2020 diff hist +1,222 STM32L152-DISCO No edit summary
- 20:5820:58, 19 November 2020 diff hist +48 N File:Battery Holder Pads.jpg Measurements for CR2032 Coin Cell Battery Holder current
- 20:5720:57, 19 November 2020 diff hist +948 N STM32L152-DISCO Created page with "The STMicro STM32L152-DISCO development board provides a developer a low power processor with an LCD segment display,<br> a user defined button, a capacitive touch slider, two..."
- 19:5819:58, 19 November 2020 diff hist +26 Main Page No edit summary
- 14:4514:45, 19 November 2020 diff hist +3 Command Line Interface No edit summary
