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tools/pcb-nokia5110/readme.md

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 # PCB for Wemos D1 + Nokia5110-display + nRF24L01+
 
-Simple pcb to plug a nRF24L01+ together with a Wemos D1 Mini / Pro and a NOKIA5110-display (known as PCD8544). You can power this pcb via USB-interface of D1-mini.
+Simple pcb to plug a nRF24L01+ together with a Wemos D1 Mini / Pro and a NOKIA5110-display (known as PCD8544).
+One goal :  You can power this pcb via USB-interface of D1-mini.
 
 attached zip was created with easyeda. You can order easyly on jlcpcb.com.
 
-Attention: Be sure you have the right type of nokia-display-pcb !
+**Attention**: Be sure you have the right type of nokia-display-pcb !
 Check pin-header-description (There are different versions avail)!
 ( check picture : LIGHT (or BL) is placed between GND and VCC )
 
 ![img](Nokia5110-LCD.jpg) or ![img](Nokia5110-LCD2.jpg)
 
+---
 
-You can use this PCB also without mounting a Nokia-display on backside !
+A picture of earlier version of pcb.
+
+![img](PCB-V1.jpg)
+
+D1-mini and NRF placed on front side, nokia display will soldered bottom.
+You can use this PCB also without mounting a Nokia-display.
+
+Actual version of PCB has mounting holes and additional 5V/Gnd -pin access.