Timing Gates Designed for Horseback Archery
Timing gates are expensive to buy but not that hard to code. These are designed for horse back archery but would fit any sport.
Components and supplies
Grove head to 4 pin male cable Grove sensor
20x4 LCD enclosure / project case for Arduino UNO / Mega Including six buttons
18650 Battery Shield V3 For Raspberry Pi WEMOS For Arduino Micro USB Type-A USB Output Diy Kit
Gikfun Solder-able Breadboard Gold Plated Finish Proto Board PCB DIY Kit for Arduino (Pack of 5PCS) GK1007U
Pro Micro - 5V/16MHz
Ceramic Disc Capacitor, 0.1 µF
Mini Micro JST 2.0 PH 2-Pin Connector Plug
Buzzer, Piezo
Zigbee Modules (802.15.4) XBee3,2.4 Ghz ZB 3.0, U.FL Ant, TH MT XB3-24Z8UT-J
XBee Grove Development Board Guide 602-1979-ND
Resistor 10k ohm
1Pcs Black 18650 Battery Holder 3.7V Clip Holder Box Case For Rechargeable Li-ion Storage Box 18650 Battery Holder
2018 liitokala 100% New Original NCR18650B 3.7 v 3400 mah 18650 Lithium Rechargeable Battery For Flashlight batteries (NO PCB)
Alphanumeric LCD, 20 x 4
Cosmo, K1010 B Transistor Output Optocoupler, Through Hole, 4-Pin DIP
DC 3.3V 3.7V 5V 6V to 12V Step up Boost Power Supply Module Breadboard Development Voltage Regulator Converter For Arduino
OMRON E3JK-R4M1 SENSOR 90-250VAC OR 12-24VDC PHOTO ELECTRIC SWITCH
GX12 4 pin connector
10PCS Micro USB 5V 1A 18650 TP4056 Lithium Battery Charger Module Charging Board With Dual Functions Automatic Protection
SparkFun XBee Explorer USB
Resistor 220 ohm
Resistor 330 ohm
BS250P
Apps and platforms
xbee xctu configuration tool
Project description
Code
Downloadable files
Control Unit Schematic
This is a schematic showing the design of the control unit.
Control Unit Schematic
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