| Page | Date | Tags |
|---|
| 2025/05/31 21:56 | 1-wire,
communication,
bus,
microlan,
i2c,
uart,
usart,
ds18b20 |
| 2025/09/23 19:25 | i2c,
i c,
smbus,
philips,
bus,
communication,
arduino |
| 2025/10/10 08:37 | bmp280,
aht20,
adafruit,
temperature,
humidity,
pressure,
sensor,
arduino,
code,
i2c |
| 2026/02/10 16:02 | avago,
apds-9900,
apds-9930,
apds-9960,
als,
proximity,
detection,
gesture recognition,
gesture,
i2c,
communication,
sensor,
arduino,
code |
| 2026/02/08 21:45 | bme280,
bme680,
bmp180,
bmp280,
bosch,
temperature,
humidity,
pressure,
sensor,
arduino,
i2c,
communication |
| 2026/02/08 21:45 | dht11,
dht20,
dht22,
temperature,
humidity,
pressure,
sensor,
1-wire,
i2c,
arduino,
code |
| 2026/02/08 21:45 | dps310,
infineon,
temperature,
pressure,
sensor,
arduino,
i2c,
communication,
code |
| 2025/05/31 21:32 | i2c,
i c,
communication,
arduino,
energy,
power,
current,
sensor,
ina226 |
| 2026/02/08 21:45 | ens160,
sciosense,
gas-quality,
i2c,
communication,
sensor,
arduino,
code |
| 2025/11/21 23:07 | esp8266,
esp32,
esp32-c2,
esp32-c3,
esp32-c5,
esp32-c6,
esp32-c61,
esp32-h2,
esp32-s2,
esp32-s3,
esp32-p4,
espressif systems,
communication,
ethernet,
ip,
wi-fi,
thread,
zigbee,
matter,
homekit,
bluetooth,
mqtt,
adc,
spi,
uart,
i2c,
i2s,
rmt,
pwm,
usb,
usb otg,
twai |
| 2023/07/01 15:29 | gas,
sensor,
i2c,
onewire,
communication,
mq-3,
mq-4,
mq-5,
mq-6,
mq-7,
mq-8,
mq-9,
mq-135,
gm-102b,
gm-302b,
gm-502b,
gm-702b,
alcohol,
ch4,
natural gas,
smoke,
lng,
co,
co2,
lpg,
h2,
iso-butane,
nox,
nh3,
benzene,
town gas,
formaldehyde,
propane,
humidity,
temperature,
voc,
grv gas sens v2 |
| 2026/02/03 20:22 | ak8963,
gy-9250,
mpu-9250,
9-axis,
motion detection,
magnetometer,
communication,
i c,
i2c,
spi |
| 2026/02/08 21:45 | hdc1080,
texas instruments,
temperature,
humidity,
sensor,
i2c,
communication,
arduino,
code |
| 2025/11/22 21:26 | i2c,
7-segment display,
display,
ht16k33,
arduino |
| 2026/02/08 21:45 | htu21,
te connectivity,
temperature,
humidity,
i2c,
communication,
sensor,
arduino,
code |
| 2025/09/23 19:08 | sht20,
sht21,
sht25,
sht30,
sht31,
sht35,
sht40,
dht11,
dht20,
dht22,
am2302,
dps310,
bme280,
bme680,
bmp180,
bmp280,
si7021,
tc1047a,
ds18b20,
htu21,
htu21d,
gy21,
gy68,
gy bme280,
scd30,
modul,
humidity,
temperature,
air-press,
sensor,
i2c,
spi,
modbus,
onewire,
communication |
| 2025/10/09 21:58 | communication,
i2c,
display,
lcd,
1602,
2004,
hd44780 |
| 2025/12/04 00:34 | communication,
i2c,
mcp23017,
mcp23s17,
spi,
i o expander,
serial,
cjmcu-2317 |
| 2026/02/10 13:47 | paj7620u2,
gy-paj7620,
pixart,
gesture recognition,
i2c,
communication,
sensor,
arduino,
code |
| 2026/02/08 21:45 | sgp30,
sgp40,
sgp41,
sensirion,
gas-sensor,
i2c,
communication,
sensor,
arduino,
code |
| 2026/02/08 21:45 | sht20,
sht21,
sht25,
sht30,
sht31,
sht35,
sht40,
gy21,
temperature,
humidity,
i2c,
communication,
sensor,
arduino,
code |
| 2025/11/22 19:12 | pca9306,
i2c,
voltage,
level,
converter |
| 2025/11/22 18:48 | tca9548a,
hw617,
i2c,
switch,
communication,
expansion board,
arduino |
| 2025/10/09 16:03 | i2c,
7-segment display,
display,
tm1637,
arduino |
| 2026/02/09 16:05 | tof050c,
vl6180,
tof200c,
vl53l0x,
tof400c,
vl53l1x,
stmicroelectronics,
time-of-flight,
tof,
i2c,
communication,
sensor,
arduino,
code |
| 2026/02/09 15:35 | vl53l0x,
vl53l1x,
vl53l0 1xv2,
gy-530,
time-of-flight,
tof,
laser-ranging,
i2c,
communication,
sensor,
arduino,
code |
| 2026/02/09 15:48 | vl6180x,
stmicroelectronics,
time-of-flight,
tof,
i2c,
communication,
sensor,
arduino,
code |
| 2026/02/06 16:40 | i2c,
oled,
display,
ssd1306,
sh1106,
ssh1106,
arduino,
cmos |
The PAJ7620U2 is a highly integrated gesture-recognition sensor module from Pixart that detects up to nine hand gestures and proximity via an I²C interface. It is commonly available on breakout boards for use with microcontrollers such as Arduino or Raspberry Pi.