Cleanup
This commit is contained in:
parent
d751865da0
commit
ad95a4738c
|
@ -1,12 +0,0 @@
|
||||||
# Building RNode
|
|
||||||
|
|
||||||
Using the schematics here, it is possible to build an RNode yourself. Schematics are supplied in PDF and Eagle format. Part list is in RNode_BOM.csv. It's also possible to breadboard an RNode using the following parts:
|
|
||||||
|
|
||||||
- An Arduino
|
|
||||||
- A TXB0801 logic level converter
|
|
||||||
- A 3.3v regulated DC supply (for supplying the LoRa chip)
|
|
||||||
- A Semtech SX1276 module
|
|
||||||
|
|
||||||
You can assemble the circuit like in the schematic, but only care about the connections going between the MCU and logic level converter, and from the logic level converter to the LoRa module, plus the supply lines, and optionally the LEDs.
|
|
||||||
|
|
||||||
Fritzing files for breadboard setup and links to recommended components are coming soon.
|
|
10366
Schematics/RNode.sch
10366
Schematics/RNode.sch
File diff suppressed because it is too large
Load Diff
|
@ -1,34 +0,0 @@
|
||||||
Part;Value;Device;Package;Description
|
|
||||||
1284P;ATMEGA1284P-AU;ATMEGA1284P-AU;QFP80P1200X1200X120-44N;Microcontroller
|
|
||||||
IC;N/A;FT230XS;SSOP16;USB to UART IC
|
|
||||||
C1;100nF;C-EUC0603;C0603;Capacitor
|
|
||||||
C2;22pF;C-EUC0603;C0603;Capacitor
|
|
||||||
C3;22pF;C-EUC0603;C0603;Capacitor
|
|
||||||
C4;100nF;C-EUC0603;C0603;Capacitor
|
|
||||||
C5;10uF;C-EUC0805;C0805;Capacitor
|
|
||||||
C6;47pF;C-EUC0603;C0603;Capacitor
|
|
||||||
C7;47pF;C-EUC0603;C0603;Capacitor
|
|
||||||
C8;100nF;C-EUC0603;C0603;Capacitor
|
|
||||||
C9;100nF;C-EUC0603;C0603;Capacitor
|
|
||||||
R1;10;R-EU_R0603;R0603;Resistor
|
|
||||||
R2;10;R-EU_R0603;R0603;Resistor
|
|
||||||
R3;1K;R-EU_R0603;R0603;Resistor
|
|
||||||
R4;270;R-EU_R0603;R0603;Resistor
|
|
||||||
R5;10k;R-EU_R0603;R0603;Resistor
|
|
||||||
R6;27;R-EU_R0603;R0603;Resistor
|
|
||||||
R7;27;R-EU_R0603;R0603;Resistor
|
|
||||||
R9;270;R-EU_R0603;R0603;Resistor
|
|
||||||
R10;2.2K;R-EU_R0603;R0603;Resistor
|
|
||||||
RF_RX;N/A;LED_ESML0603;LED_SML0603;LED
|
|
||||||
RF_TX;N/A;LED_ESML0603;LED_SML0603;LED
|
|
||||||
RX;N/A;LED_ESML0603;LED_SML0603;LED
|
|
||||||
TX;N/A;LED_ESML0603;LED_SML0603;LED
|
|
||||||
U1;TXB0108;TXB0108PWR;TSSOP20;8-Bit Bi-Directional Level Shifter
|
|
||||||
U2;AP7215-33YG-13;AP7215-33YG-13;SOT89-3L;3.3 volt regulator
|
|
||||||
XTAL;16MHz;XTAL/S;QS;Crystal Oscillator
|
|
||||||
USB;N/A;USBMOLEX;USB-MINIB-THM-MOLEX;USB Connectors
|
|
||||||
JP1;N/A;M02PTH;1X02;Connection point(s)
|
|
||||||
DTR;N/A;CONN_01;1X01;Connection point(s)
|
|
||||||
UART;N/A;M04PTH;1X04;Connection point(s)
|
|
||||||
INAIR_L;N/A;CONN_07;1X07;Connection point(s)
|
|
||||||
INAIR_R;N/A;CONN_07;1X07;Connection point(s)
|
|
|
Binary file not shown.
Loading…
Reference in New Issue